staging: skein: fix sparse warning for static arrays
This patch fixes the following sparse warnings:
skein_iv.h:23:11: warning: symbol 'SKEIN_256_IV_128' was not declared. Should it be static?
skein_iv.h:31:11: warning: symbol 'SKEIN_256_IV_160' was not declared. Should it be static?
skein_iv.h:39:11: warning: symbol 'SKEIN_256_IV_224' was not declared. Should it be static?
skein_iv.h:47:11: warning: symbol 'SKEIN_256_IV_256' was not declared. Should it be static?
skein_iv.h:55:11: warning: symbol 'SKEIN_512_IV_128' was not declared. Should it be static?
skein_iv.h:67:11: warning: symbol 'SKEIN_512_IV_160' was not declared. Should it be static?
skein_iv.h:79:11: warning: symbol 'SKEIN_512_IV_224' was not declared. Should it be static?
skein_iv.h:91:11: warning: symbol 'SKEIN_512_IV_256' was not declared. Should it be static?
skein_iv.h:103:11: warning: symbol 'SKEIN_512_IV_384' was not declared. Should it be static?
skein_iv.h:115:11: warning: symbol 'SKEIN_512_IV_512' was not declared. Should it be static?
skein_iv.h:127:11: warning: symbol 'SKEIN_1024_IV_384' was not declared. Should it be static?
skein_iv.h:147:11: warning: symbol 'SKEIN_1024_IV_512' was not declared. Should it be static?
skein_iv.h:167:11: warning: symbol 'SKEIN_1024_IV_1024' was not declared. Should it be static?
by declaring the initialization vectors in question as static. The header
skein_iv.h is only included by skein.c
Signed-off-by: James A Shackleford <shack@linux.com> Acked-by: Jason Cooper <jason@lakedaemon.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Marcus Farkas [Sun, 1 Jun 2014 15:18:26 +0000 (17:18 +0200)]
staging: rtl8821ae: fix sparse warning for static declarations
This commit fixes the following sparse warnings in ps.c:
- 702: warning: symbol 'rtl_p2p_noa_ie' was not declared. Should it be static?
- 802: warning: symbol 'rtl_p2p_action_ie' was not declared. Should it be static?
Signed-off-by: Marcus Farkas <marcus.farkas@finitebox.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Arnd Bergmann [Thu, 5 Jun 2014 20:48:15 +0000 (22:48 +0200)]
staging: rtl8712, rtl8712: avoid lots of build warnings
The rtl8712 driver has an 'extern inline' function that contains an
'if', which causes lots of warnings with CONFIG_PROFILE_ALL_BRANCHES
overriding the definition of 'if':
drivers/staging/rtl8712/ieee80211.h:759:229: warning: '______f' is static but declared in inline function 'ieee80211_get_hdrlen' which is not static [enabled by default]
This changes the driver to use 'static inline' instead, which happens
to be the correct annotation anyway.
The net device only exists when firmware is loaded successfully.
Firmware presence variable is only used through r871xu_dev_remove() and
this function already checks for net device existence.
Signed-off-by: Thomas Vegas <thomas@grouk.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Thomas Vegas [Sun, 1 Jun 2014 12:34:39 +0000 (14:34 +0200)]
staging: rtl8712: Fix oops on dongle removal if firmware is not available
When firmware is not available, net device is not created. Upon
disconnect, we must check for net device existence before trying to
release net device private data.
Signed-off-by: Thomas Vegas <thomas@grouk.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
staging: vt6655: fix sparse warning for static declarations
This patch fixes the following sparse warnings:
iwctl.c:76:22: warning: symbol 'iwctl_get_wireless_stats' was not declared. Should it be static?
iwctl.c:118:5: warning: symbol 'iwctl_giwname' was not declared. Should it be static?
iwctl.c:131:5: warning: symbol 'iwctl_siwscan' was not declared. Should it be static?
iwctl.c:192:5: warning: symbol 'iwctl_giwscan' was not declared. Should it be static?
iwctl.c:344:5: warning: symbol 'iwctl_siwfreq' was not declared. Should it be static?
iwctl.c:390:5: warning: symbol 'iwctl_giwfreq' was not declared. Should it be static?
iwctl.c:420:5: warning: symbol 'iwctl_siwmode' was not declared. Should it be static?
iwctl.c:486:5: warning: symbol 'iwctl_giwmode' was not declared. Should it be static?
iwctl.c:520:5: warning: symbol 'iwctl_giwrange' was not declared. Should it be static?
iwctl.c:626:5: warning: symbol 'iwctl_siwap' was not declared. Should it be static?
iwctl.c:684:5: warning: symbol 'iwctl_giwap' was not declared. Should it be static?
iwctl.c:711:5: warning: symbol 'iwctl_giwaplist' was not declared. Should it be static?
iwctl.c:784:5: warning: symbol 'iwctl_siwessid' was not declared. Should it be static?
iwctl.c:893:5: warning: symbol 'iwctl_giwessid' was not declared. Should it be static?
iwctl.c:923:5: warning: symbol 'iwctl_siwrate' was not declared. Should it be static?
iwctl.c:1004:5: warning: symbol 'iwctl_giwrate' was not declared. Should it be static?
iwctl.c:1049:5: warning: symbol 'iwctl_siwrts' was not declared. Should it be static?
iwctl.c:1077:5: warning: symbol 'iwctl_giwrts' was not declared. Should it be static?
iwctl.c:1096:5: warning: symbol 'iwctl_siwfrag' was not declared. Should it be static?
iwctl.c:1123:5: warning: symbol 'iwctl_giwfrag' was not declared. Should it be static?
iwctl.c:1141:5: warning: symbol 'iwctl_siwretry' was not declared. Should it be static?
iwctl.c:1176:5: warning: symbol 'iwctl_giwretry' was not declared. Should it be static?
iwctl.c:1205:5: warning: symbol 'iwctl_siwencode' was not declared. Should it be static?
iwctl.c:1336:5: warning: symbol 'iwctl_giwencode' was not declared. Should it be static?
iwctl.c:1398:5: warning: symbol 'iwctl_siwpower' was not declared. Should it be static?
iwctl.c:1448:5: warning: symbol 'iwctl_giwpower' was not declared. Should it be static?
iwctl.c:1478:5: warning: symbol 'iwctl_giwsens' was not declared. Should it be static?
iwctl.c:1502:5: warning: symbol 'iwctl_siwauth' was not declared. Should it be static?
iwctl.c:1603:5: warning: symbol 'iwctl_giwauth' was not declared. Should it be static?
iwctl.c:1611:5: warning: symbol 'iwctl_siwgenie' was not declared. Should it be static?
iwctl.c:1644:5: warning: symbol 'iwctl_giwgenie' was not declared. Should it be static?
iwctl.c:1669:5: warning: symbol 'iwctl_siwencodeext' was not declared. Should it be static?
iwctl.c:1783:5: warning: symbol 'iwctl_giwencodeext' was not declared. Should it be static?
iwctl.c:1791:5: warning: symbol 'iwctl_siwmlme' was not declared. Should it be static?
iwctl.c:1900:21: warning: symbol 'iwctl_private_args' was not declared. Should it be static?
iwctl.c:1906:33: warning: symbol 'iwctl_handler_def' was not declared. Should it be static?
Signed-off-by: James A Shackleford <shack@linux.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
staging: vt6655: update out-of-date function declaration
The function iwctl_siwscan() is defined in iwctl.c as:
int iwctl_siwscan(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *wrq,
char *extra)
{
...
This patch updates iwctl.h so that the type of the 3rd parameter (*wqr) in the
function declaration matches the definition.
Signed-off-by: James A Shackleford <shack@linux.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
staging: vt6655: fix sparse warning for static declarations
This patch fixes the following sparse warnings:
dpc.c:65:21: warning: symbol 'acbyRxRate' was not declared. Should it be static?
dpc.c:272:9: warning: symbol 'MngWorkItem' was not declared. Should it be static?
dpc.c:288:1: warning: symbol 'device_receive_frame' was not declared. Should it be static?
Signed-off-by: James A Shackleford <shack@linux.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
staging: vt6655: fix sparse warning "cast removes address space of expression"
Add missing __user macro to second parameter of ethtool_ioctl().
This removes the need for the offending (void *) cast of the user space pointer
rq->ifr_data.
Signed-off-by: James A Shackleford <shack@linux.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Heesub Shin [Fri, 30 May 2014 01:26:30 +0000 (10:26 +0900)]
staging: ion: optimize struct ion_system_heap
struct ion_system_heap has an array for storing pointers to page pools
and it is allocated separately from the containing structure. There is
no point in allocating those two small objects individually, bothering
slab allocator. Using a variable length array simplifies code lines and
reduces overhead to the slab.
Heesub Shin [Fri, 30 May 2014 01:26:28 +0000 (10:26 +0900)]
staging: ion: remove struct page_info
ION system heap creates a temporary list of pages to build
scatter/gather table, introducing an internal data type, page_info. Now
that the order field has been removed from it, we do not need to depend
on such data type anymore.
Heesub Shin [Fri, 30 May 2014 01:26:27 +0000 (10:26 +0900)]
staging: ion: remove order from struct page_info
ION system heap uses an internal data structure, struct page_info, for
tracking down the meta information of the pages allocated from the pool.
Now that the pool returns compound pages, we don't need to store page
order in struct page_info.
navin patidar [Mon, 16 Jun 2014 16:05:43 +0000 (21:35 +0530)]
staging: rtl8188eu: Remove function netdev_br_init()
netdev_br_init() tries to find MAC address of network interface named "br0",
then that MAC address is assigned to adapter->br_netdev and used by driver's
NAT implementation code.
navin patidar [Wed, 11 Jun 2014 17:21:30 +0000 (22:51 +0530)]
staging: rtl8188eu: Remove function _rtw_write_port_cancel()
_rtw_write_port_cancel() is a wrapper function, being used to call
usb_write_port_cancel().
Call usb_write_port_cancel() directly and drop _rtw_write_port_cancel().
navin patidar [Wed, 11 Jun 2014 17:21:28 +0000 (22:51 +0530)]
staging: rtl8188eu: Remove function _rtw_read_port_cancel()
_rtw_read_port_cancel() is a wrapper function, being used to call
usb_read_port_cancel().
Call usb_read_port_cancel() directly and drop _rtw_read_port_cancel().
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