Haneen Mohammed [Fri, 6 Mar 2015 19:03:53 +0000 (22:03 +0300)]
Staging: iio: clean dev_err logging
This patch removes __func__ from dev_err. dev_err includes information about:
(devcice, driver, specific instance of device, etc) in the log printout.
This was done using Coccinelle, with the following semantic patch:
@a@
expression E, R;
expression msg;
@@
dev_err(E, msg, __func__, R);
@script:python b@
e << a.msg;
y;
@@
if(e.find("%s: ") == True):
m = e.replace("%s: ", "", 1);
coccinelle.y = m;
elif(e.find("%s ") == True):
m = e.replace("%s ", "", 1);
coccinelle.y = m;
elif(e.find("%s:") == True):
m = e.replace("%s:", "", 1);
coccinelle.y = m;
else:
m = e.replace("%s", "",1);
coccinelle.y = m;
Haneen Mohammed [Fri, 6 Mar 2015 19:03:05 +0000 (22:03 +0300)]
Staging: rts5208: clean dev_err logging
This patch removes __func__ from dev_err. dev_err includes information about:
(devcice, driver, specific instance of device, etc) in the log printout.
This was done using Coccinelle, with the following semantic patch:
@a@
expression E, R;
expression msg;
@@
dev_err(E, msg, __func__, R);
@script:python b@
e << a.msg;
y;
@@
if(e.find("%s: ") == True):
m = e.replace("%s: ", "", 1);
coccinelle.y = m;
elif(e.find("%s ") == True):
m = e.replace("%s ", "", 1);
coccinelle.y = m;
elif(e.find("%s:") == True):
m = e.replace("%s:", "", 1);
coccinelle.y = m;
else:
m = e.replace("%s", "",1);
coccinelle.y = m;
Haneen Mohammed [Fri, 6 Mar 2015 19:01:38 +0000 (22:01 +0300)]
Staging: comedi: clean dev_err logging
This patch removes __func__ from dev_err. dev_err includes information about:
(devcice, driver, specific instance of device, etc) in the log printout.
This was done using Coccinelle, with the following semantic patch:
@a@
expression E, R;
expression msg;
@@
dev_err(E, msg, __func__, R);
@script:python b@
e << a.msg;
y;
@@
if(e.find("%s: ") == True):
m = e.replace("%s: ", "", 1);
coccinelle.y = m;
elif(e.find("%s ") == True):
m = e.replace("%s ", "", 1);
coccinelle.y = m;
elif(e.find("%s:") == True):
m = e.replace("%s:", "", 1);
coccinelle.y = m;
else:
m = e.replace("%s", "",1);
coccinelle.y = m;
Haneen Mohammed [Fri, 6 Mar 2015 19:00:42 +0000 (22:00 +0300)]
Staging: gdm72xx: clean dev_err logging
This patch removes __func__ from dev_err. dev_err includes information about:
(devcice, driver, specific instance of device, etc) in the log printout.
This was done using Coccinelle, with the following semantic patch:
@a@
expression E, R;
expression msg;
@@
dev_err(E, msg, __func__, R);
@script:python b@
e << a.msg;
y;
@@
if(e.find("%s: ") == True):
m = e.replace("%s: ", "", 1);
coccinelle.y = m;
elif(e.find("%s ") == True):
m = e.replace("%s ", "", 1);
coccinelle.y = m;
elif(e.find("%s:") == True):
m = e.replace("%s:", "", 1);
coccinelle.y = m;
else:
m = e.replace("%s", "",1);
coccinelle.y = m;
Haneen Mohammed [Fri, 6 Mar 2015 19:00:10 +0000 (22:00 +0300)]
Staging: media: clean dev_err logging
This patch removes __func__ from dev_err. dev_err includes information about:
(devcice, driver, specific instance of device, etc) in the log printout.
This was done using Coccinelle, with the following semantic patch:
@a@
expression E, R;
expression msg;
@@
dev_err(E, msg, __func__, R);
@script:python b@
e << a.msg;
y;
@@
if(e.find("%s: ") == True):
m = e.replace("%s: ", "", 1);
coccinelle.y = m;
elif(e.find("%s ") == True):
m = e.replace("%s ", "", 1);
coccinelle.y = m;
elif(e.find("%s:") == True):
m = e.replace("%s:", "", 1);
coccinelle.y = m;
else:
m = e.replace("%s", "",1);
coccinelle.y = m;
Haneen Mohammed [Fri, 6 Mar 2015 18:59:04 +0000 (21:59 +0300)]
Staging: fbtft: clean dev_err() logging
This patch removes __func__ from dev_err. dev_err includes information about:
(devcice, driver, specific instance of device, etc) in the log printout.
This was done using Coccinelle, with the following semantic patch:
@a@
expression E, R;
expression msg;
@@
dev_err(E, msg, __func__, R);
@script:python b@
e << a.msg;
y;
@@
if(e.find("%s: ") == True):
m = e.replace("%s: ", "", 1);
coccinelle.y = m;
elif(e.find("%s ") == True):
m = e.replace("%s ", "", 1);
coccinelle.y = m;
elif(e.find("%s:") == True):
m = e.replace("%s:", "", 1);
coccinelle.y = m;
else:
m = e.replace("%s", "",1);
coccinelle.y = m;
Haneen Mohammed [Thu, 5 Mar 2015 10:01:49 +0000 (13:01 +0300)]
Staging: comedi: Clean dev_err() logging
This patch removes __func__ from dev_err. dev_err includes information about:
(devcice, driver, specific instance of device, etc) in the log printout, so there is no need for __func__.
This was done using Coccinelle, with the following semantic patch:
@a@
expression E;
expression msg;
@@
dev_err(E, msg, __func__);
@script:python b@
e << a.msg;
y;
@@
if(e.find("%s: ") == True):
m = e.replace("%s: ", "");
coccinelle.y = m;
elif(e.find("%s ") == True):
m = e.replace("%s ", "");
coccinelle.y = m;
else:
m = e.replace("%s", "");
@c@
expression a.E, a.msg;
identifier b.y;
@@
- dev_err(E, msg, __func__);
+ dev_err(E, y);
Signed-off-by: Haneen Mohammed <hamohammed.sa@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Staging: drivers: Bool initializations should use true/false
This patch replaces bool initializations of 1/0 with true/false in order
to increase readability and respect the standards. Warning found by
coccinelle.
This patch removes if conditions with no exececutable
statements in the bodies of those ifs and also no variable
assignments in the if conditional checks. The call to
rtllib_act_scanning in the condition doesn't have any side
effects as it too performs conditional checks without changing
any values. Hence, it's safe to remove the if condition.
Signed-off-by: Navya Sri Nizamkari <navyasri.tech@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Aya Mahfouz [Wed, 4 Mar 2015 07:00:02 +0000 (09:00 +0200)]
staging: rtl8712: replace memset(x,0,ETH_ALEN)
eth_zero_addr() is a wrapper function for memset if 0 is going to
be assigned to a mac address. The aforementioned function replaces
memset. In addition, linux/etherdevice.h was included as a header
since it is the file that defines the inline function eth_zero_addr().
The changes were carried out using the following coccinelle script:
Aya Mahfouz [Wed, 4 Mar 2015 06:56:45 +0000 (08:56 +0200)]
staging: rtl8188eu: replace memset(x,0,ETH_ALEN)
eth_zero_addr() is a wrapper function for memset if 0 is going to
be assigned to a mac address. The aforementioned function replaces
memset. In addition, linux/etherdevice.h was included as a header
since it is the file that define the inline function eth_zero_addr().
The changes were carried out using the following coccinelle script:
Aya Mahfouz [Wed, 4 Mar 2015 06:20:14 +0000 (08:20 +0200)]
staging: unisys: virthba: remove extra parentheses around left bit shift operations
Removes extra parentheses around bitwise left shift operations.
The case handled is when resultant value is assigned to a variable.
The issue was detected and resolved using the following
coccinelle script:
@@
expression e, e1;
constant c;
@@
e =
-(e1
+e1
<<
-c);
+c;
@@
identifier i;
constant c;
type t;
expression e;
@@
t i =
-(e
+e
<<
-c);
+c;
@@
expression e, e1;
identifier f;
constant c;
@@
e1 = f(...,
-(e
+e
<<
-c)
+c
,...);
Signed-off-by: Aya Mahfouz <mahfouz.saif.elyazal@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Aya Mahfouz [Wed, 4 Mar 2015 06:19:50 +0000 (08:19 +0200)]
staging: slicoss: remove extra parentheses around left bit shift operations
Removes extra parentheses around bitwise left shift operations.
The case handled is when resultant value is assigned to a variable.
The issue was detected and resolved using the following
coccinelle script:
@@
expression e, e1;
constant c;
@@
e =
-(e1
+e1
<<
-c);
+c;
@@
identifier i;
constant c;
type t;
expression e;
@@
t i =
-(e
+e
<<
-c);
+c;
@@
expression e, e1;
identifier f;
constant c;
@@
e1 = f(...,
-(e
+e
<<
-c)
+c
,...);
Signed-off-by: Aya Mahfouz <mahfouz.saif.elyazal@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Aya Mahfouz [Wed, 4 Mar 2015 06:19:24 +0000 (08:19 +0200)]
staging: rts5208: remove extra parentheses around left bit shift operation
Removes extra parentheses around bitwise left shift operations.
The case handled is when resultant value is assigned to a variable.
The issue was detected and resolved using the following
coccinelle script:
@@
expression e, e1;
constant c;
@@
e =
-(e1
+e1
<<
-c);
+c;
@@
identifier i;
constant c;
type t;
expression e;
@@
t i =
-(e
+e
<<
-c);
+c;
@@
expression e, e1;
identifier f;
constant c;
@@
e1 = f(...,
-(e
+e
<<
-c)
+c
,...);
Signed-off-by: Aya Mahfouz <mahfouz.saif.elyazal@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Aya Mahfouz [Wed, 4 Mar 2015 06:18:47 +0000 (08:18 +0200)]
staging: ozwpan: remove extra parentheses around left bit shift operations
Removes extra parentheses around bitwise left shift operations.
The case handled is when resultant value is assigned to a variable.
The issue was detected and resolved using the following
coccinelle script:
@@
expression e, e1;
constant c;
@@
e =
-(e1
+e1
<<
-c);
+c;
@@
identifier i;
constant c;
type t;
expression e;
@@
t i =
-(e
+e
<<
-c);
+c;
Signed-off-by: Aya Mahfouz <mahfouz.saif.elyazal@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Aya Mahfouz [Wed, 4 Mar 2015 06:18:19 +0000 (08:18 +0200)]
staging: lustre: remove extra parentheses around left bit shift operations
Removes extra parentheses around bitwise left shift operations.
The cases handled here are when resultant values are assigned to
variables. The issue was detected and resolved using the following
coccinelle script:
@@
expression e, e1;
constant c;
@@
e =
-(e1
+e1
<<
-c);
+c;
@@
identifier i;
constant c;
type t;
expression e;
@@
t i =
-(e
+e
<<
-c);
+c;
@@
expression e, e1;
identifier f;
constant c;
@@
e1 = f(...,
-(e
+e
<<
-c)
+c
,...);
Signed-off-by: Aya Mahfouz <mahfouz.saif.elyazal@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Aya Mahfouz [Wed, 4 Mar 2015 05:35:48 +0000 (07:35 +0200)]
staging: xgifb: remove extra parentheses around right bit shift operations
Removes extra parentheses around bitwise right shift operations.
The cases handled here are when resultant values are assigned to
variables. The issue was detected and resolved using the following
coccinelle script:
@@
expression e, e1;
constant c;
@@
e =
-(e1
+e1
>>
-c);
+c;
@@
identifier i;
constant c;
type t;
expression e;
@@
t i =
-(e
+e
>>
-c);
+c;
@@
expression e, e1;
identifier f;
constant c;
@@
e1 = f(...,
-(e
+e
>>
-c)
+c
,...);
Signed-off-by: Aya Mahfouz <mahfouz.saif.elyazal@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Aya Mahfouz [Wed, 4 Mar 2015 05:35:28 +0000 (07:35 +0200)]
staging: speakup: remove extra parentheses around right bit shift operation
Removes extra parentheses around bitwise right shift operation.
The case handled is when the resultant value is assigned to
a variable. The issue was detected and resolved using the following
coccinelle script:
@@
expression e, e1;
constant c;
@@
e =
-(e1
+e1
>>
-c);
+c;
@@
identifier i;
constant c;
type t;
expression e;
@@
t i =
-(e
+e
>>
-c);
+c;
@@
expression e, e1;
identifier f;
constant c;
@@
e1 = f(...,
-(e
+e
>>
-c)
+c
,...);
Signed-off-by: Aya Mahfouz <mahfouz.saif.elyazal@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Aya Mahfouz [Wed, 4 Mar 2015 05:34:52 +0000 (07:34 +0200)]
staging: slicoss: remove extra parentheses around right bit shift operations
Removes extra parentheses around bitwise right shift operations.
The cases handled here are when resultant values are assigned to
variables. The issue was detected and resolved using the following
coccinelle script:
@@
expression e, e1;
constant c;
@@
e =
-(e1
+e1
>>
-c);
+c;
@@
identifier i;
constant c;
type t;
expression e;
@@
t i =
-(e
+e
>>
-c);
+c;
@@
expression e, e1;
identifier f;
constant c;
@@
e1 = f(...,
-(e
+e
>>
-c)
+c
,...);
Some coding style issues were handled manually to avoid
checkpatch warnings and errors.
Signed-off-by: Aya Mahfouz <mahfouz.saif.elyazal@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Aya Mahfouz [Wed, 4 Mar 2015 05:34:07 +0000 (07:34 +0200)]
staging: rtl8723au: remove extra parentheses around right bit shift operations
Removes extra parentheses around bitwise right shift operations.
The cases handled here are when resultant values are assigned to
variables. The issue was detected and resolved using the following
coccinelle script:
@@
expression e, e1;
constant c;
@@
e =
-(e1
+e1
>>
-c);
+c;
@@
identifier i;
constant c;
type t;
expression e;
@@
t i =
-(e
+e
>>
-c);
+c;
@@
expression e, e1;
identifier f;
constant c;
@@
e1 = f(...,
-(e
+e
>>
-c)
+c
,...);
Signed-off-by: Aya Mahfouz <mahfouz.saif.elyazal@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Aya Mahfouz [Wed, 4 Mar 2015 05:33:39 +0000 (07:33 +0200)]
staging: rtl8712: remove extra parentheses around right bit shift operation
Removes extra parentheses around bitwise right shift operation.
The cases handled are when the resultant value is assigned to
a variable or when a shift operation is carried out for a function
argument. The issues were detected and resolved using the following
coccinelle script:
@@
expression e, e1;
constant c;
@@
e =
-(e1
+e1
>>
-c);
+c;
@@
identifier i;
constant c;
type t;
expression e;
@@
t i =
-(e
+e
>>
-c);
+c;
@@
expression e, e1;
identifier f;
constant c;
@@
e1 = f(...,
-(e
+e
>>
-c)
+c
,...);
Signed-off-by: Aya Mahfouz <mahfouz.saif.elyazal@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Aya Mahfouz [Wed, 4 Mar 2015 05:33:06 +0000 (07:33 +0200)]
staging: rtl8192u: remove extra parentheses around right bit shift operation
Removes extra parentheses around bitwise right shift operation.
The cases handled are when the resultant value is assigned to
a variable or when a shift operation is carried out for a function
argument. The issues were detected and resolved using the following
coccinelle script:
@@
expression e, e1;
constant c;
@@
e =
-(e1
+e1
>>
-c);
+c;
@@
identifier i;
constant c;
type t;
expression e;
@@
t i =
-(e
+e
>>
-c);
+c;
@@
expression e, e1;
identifier f;
constant c;
@@
e1 = f(...,
-(e
+e
>>
-c)
+c
,...);
Some coding style issues were handled manually to avoid
checkpatch warnings and errors.
Signed-off-by: Aya Mahfouz <mahfouz.saif.elyazal@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Aya Mahfouz [Wed, 4 Mar 2015 05:32:30 +0000 (07:32 +0200)]
staging: rtl8192e: remove extra parentheses around right bit shift operation
Removes extra parentheses around bitwise right shift operation.
The cases handled are when the resultant value is assigned to
a variable or when a shift operation is carried out for a function
argument. The issues were detected and resolved using the following
coccinelle script:
@@
expression e, e1;
constant c;
@@
e =
-(e1
+e1
>>
-c);
+c;
@@
identifier i;
constant c;
type t;
expression e;
@@
t i =
-(e
+e
>>
-c);
+c;
@@
expression e, e1;
identifier f;
constant c;
@@
e1 = f(...,
-(e
+e
>>
-c)
+c
,...);
Some coding style issues were handled manually to avoid
checkpatch warnings and errors.
Signed-off-by: Aya Mahfouz <mahfouz.saif.elyazal@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Aya Mahfouz [Wed, 4 Mar 2015 05:31:56 +0000 (07:31 +0200)]
staging: rtl8188eu: remove extra parentheses around right bit shift operations
Removes extra parentheses around bitwise right shift operations.
The cases handled here are when resultant values are assigned to
variables. The issue was detected and resolved using the following
coccinelle script:
@@
expression e, e1;
constant c;
@@
e =
-(e1
+e1
>>
-c);
+c;
@@
identifier i;
constant c;
type t;
expression e;
@@
t i =
-(e
+e
>>
-c);
+c;
@@
expression e, e1;
identifier f;
constant c;
@@
e1 = f(...,
-(e
+e
>>
-c)
+c
,...);
Signed-off-by: Aya Mahfouz <mahfouz.saif.elyazal@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Aya Mahfouz [Wed, 4 Mar 2015 05:31:19 +0000 (07:31 +0200)]
staging: media: lirc: remove extra parentheses around right bit shift operation
Removes extra parentheses around bitwise right shift operation.
The case handled here is when the resultant value is assigned to
a variable. The issue was detected and resolved using the following
coccinelle script:
@@
expression e, e1;
constant c;
@@
e =
-(e1
+e1
>>
-c);
+c;
@@
identifier i;
constant c;
type t;
expression e;
@@
t i =
-(e
+e
>>
-c);
+c;
@@
expression e, e1;
identifier f;
constant c;
@@
e1 = f(...,
-(e
+e
>>
-c)
+c
,...);
Signed-off-by: Aya Mahfouz <mahfouz.saif.elyazal@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Aya Mahfouz [Wed, 4 Mar 2015 05:30:49 +0000 (07:30 +0200)]
staging: media: bcm2048: remove extra parentheses around right bit shift operation
Removes extra parentheses around bitwise right shift operation.
The case handled here is when the resultant value is assigned to
a variable. The issue was detected and resolved using the following
coccinelle script:
@@
expression e, e1;
constant c;
@@
e =
-(e1
+e1
>>
-c);
+c;
@@
identifier i;
constant c;
type t;
expression e;
@@
t i =
-(e
+e
>>
-c);
+c;
@@
expression e, e1;
identifier f;
constant c;
@@
e1 = f(...,
-(e
+e
>>
-c)
+c
,...);
Signed-off-by: Aya Mahfouz <mahfouz.saif.elyazal@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Aya Mahfouz [Wed, 4 Mar 2015 05:30:18 +0000 (07:30 +0200)]
staging: lustre: llite: remove extra parentheses around right bit shift operation
Removes extra parentheses around bitwise right shift operation.
The case handled here is when the resultant value is assigned to
a variable. The issue was detected and resolved using the following
coccinelle script:
@@
expression e, e1;
constant c;
@@
e =
-(e1
+e1
>>
-c);
+c;
@@
identifier i;
constant c;
type t;
expression e;
@@
t i =
-(e
+e
>>
-c);
+c;
@@
expression e, e1;
identifier f;
constant c;
@@
e1 = f(...,
-(e
+e
>>
-c)
+c
,...);
Signed-off-by: Aya Mahfouz <mahfouz.saif.elyazal@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Aya Mahfouz [Wed, 4 Mar 2015 05:29:28 +0000 (07:29 +0200)]
staging: lustre: lclient: remove extra parentheses around right bit shift operation
Removes extra parentheses around bitwise right shift operations.
The cases handled here are when the resultant value is assigned
to a variable. The issue was detected and resolved using the
following coccinelle script:
@@
expression e, e1;
constant c;
@@
e =
-(e1
+e1
>>
-c);
+c;
@@
identifier i;
constant c;
type t;
expression e;
@@
t i =
-(e
+e
>>
-c);
+c;
@@
expression e, e1;
identifier f;
constant c;
@@
e1 = f(...,
-(e
+e
>>
-c)
+c
,...);
Signed-off-by: Aya Mahfouz <mahfouz.saif.elyazal@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This patch introduces the use of API function setup_timer
instead of driver specific function _init_timer as it is
the preferred and standard way to setup and set the timer.
To be compatible with the change, argument types of
referenced functions are changed. Also, definition of
function _init_timer is removed as it is no longer needed
after this change.
This is done using Coccinelle and semantic patch used for
this is as follows:
@@ expression x, y; identifier a, b;@@
- _init_timer (&x, y, a, b);
+ setup_timer (&x, a, (unsigned long)b);
Aya Mahfouz [Tue, 3 Mar 2015 14:08:38 +0000 (16:08 +0200)]
staging: rtl8192u: ieee80211: replace memset(x,0,ETH_ALEN) by eth_zero_addr(x)
eth_zero_addr() is a wrapper function for memset if 0 is going to
be assigned to a mac address. The replacement was done by the
following coccinelle script:
Aya Mahfouz [Tue, 3 Mar 2015 14:06:19 +0000 (16:06 +0200)]
staging: rtl8192u: replace memset(x,0,ETH_ALEN) by eth_zero_addr(x)
eth_zero_addr() is a wrapper function for memset if 0 is going to
be assigned to a mac address. The replacement was done by the
following coccinelle script:
Aya Mahfouz [Tue, 3 Mar 2015 14:04:20 +0000 (16:04 +0200)]
staging: rtl8192e: replace memset(x,0,ETH_ALEN) by eth_zero_addr(x)
eth_zero_addr() is a wrapper function for memset if 0 is going to
be assigned to a mac address. The replacement was done by the
following coccinelle script:
Aya Mahfouz [Tue, 3 Mar 2015 14:03:35 +0000 (16:03 +0200)]
staging: rtl8192e: replace memset(x,0,ETH_ALEN) by eth_zero_addr(x)
eth_zero_addr() is a wrapper function for memset if 0 is going to
be assigned to a mac address. The replacement was done by the
following coccinelle script:
Aya Mahfouz [Tue, 3 Mar 2015 14:27:37 +0000 (16:27 +0200)]
staging: iio: meter: add check on return variables
adds checks on variables that are used to return values. If
the value is less than zero, this indicates that an error
occurred and hence a message is printed through dev_err.
Checks are made on negative values only since spi_* functions
return negative error codes.
The functions were found using the following script but the
aforementioned modification was what was carried out in the end:
@@
identifier len,f;
@@
-int len;
... when != len
when strict
-len =
+return
f(...);
-return len;
Signed-off-by: Aya Mahfouz <mahfouz.saif.elyazal@gmail.com> Reviewed-by: Daniel Baluta <daniel.baluta@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This patch removes a if condition which has a semicolon
after it. As the conditional check is redundant, the comment
before it is also changed. The following
coccinelle script was used to detect the pattern of a
semicolon after if.
@r1@
position p;
@@
if (...);@p
@script:python@
p0 << r1.p;
@@
// Emacs org-mode output
cocci.print_main("", p0)
cocci.print_secs("", p0)
Signed-off-by: Navya Sri Nizamkari <navyasri.tech@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Tina Johnson [Mon, 2 Mar 2015 18:10:26 +0000 (23:40 +0530)]
staging: lustre: lustre: libcfs: Replaced printk() with pr_err() and pr_cont()
The following checkpatch warning was fixed:
Prefer [subsystem eg: netdev]_err([subsystem]dev
with the help of Coccinelle. pr_cont() was used to replace those printk
statements which followed a printk that did not end with a '\n'. The following
semantic patch was used to replace printk() with pr_err():
@a@
expression e;
@@
printk(e,...);
@script:python b@
e << a.e;
y;
@@
import re
match = re.match('KERN_ERR ', e);
if (match == None):
cocci.include_match(False)
else:
m = re.sub('KERN_ERR ', '', e)
coccinelle.y = m;
@c@
expression a.e;
identifier b.y;
@@
- printk(e,
+ pr_err(y,
...);
Signed-off-by: Tina Johnson <tinajohnson.1234@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Haneen Mohammed [Mon, 2 Mar 2015 18:37:38 +0000 (21:37 +0300)]
Staging: emxx_udc: Replace custom printk macro ERR with dev_err or pr_err
This patch removes the use of custom printk macros ERR and replace it
with dev_err, or pr_err in the following cases:
- if no appropriate struct device *dev field where found for dev_err.
- or dev could be null eg. "dev_err(udc->dev" not possible inside "if
(udc == null)"
Issue addressed by checkpatch.pl.
Signed-off-by: Haneen Mohammed <hamohammed.sa@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Haneen Mohammed [Mon, 2 Mar 2015 17:01:42 +0000 (20:01 +0300)]
Staging: emxx_udc: Fix do not add new typedefs and remove volatile
This patch fixes the following checkpatch.pl warnings:"do not add new
typedefs" and "Use of volatile is usually wrong".
Remove typedefs keyword and rename identifiers appropriately.
Remove volatile from union usb_regs_access
Update related files.
Signed-off-by: Haneen Mohammed <hamohammed.sa@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Oleg Drokin [Tue, 3 Mar 2015 07:39:36 +0000 (02:39 -0500)]
staging/lustre/llite: Fix obd name after c&p error
commit 95745e9b1de2 ("staging: lustre: Use kasprintf.") introduced
a copy and paste error causing two different obd types to be assigned
same content causing lustre to fail on mount with a warning from procfs
followed by a bizzare error about OST not having enough MDS
capabilities.
This patch unbreaks Lustre client again.
Signed-off-by: Oleg Drokin <green@linuxhacker.ru> CC: Navya Sri Nizamkari <navyasri.tech@gmail.com> CC: Julia Lawall <julia.lawall@lip6.fr> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
projects / linux-beck.git / log