staging: gdm724x: add spaces around binary operators

This patch add spaces around binary operators in order
to follow kernel coding style.

Signed-off-by: Ioana Ciornei <ciorneiioana@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/gdm724x/gdm_lte.c b/drivers/staging/gdm724x/gdm_lte.c
index 28107dd520d49e0644dee885a5618be9ae9c4200..79de678807ccbf43d73e1fb37a4be5687ede236c 100644 (file)
--- a/drivers/staging/gdm724x/gdm_lte.c
+++ b/drivers/staging/gdm724x/gdm_lte.c
@@ -729,7 +729,7 @@ static void gdm_lte_multi_sdu_pkt(struct phy_dev *phy_dev, char *buf, int len)
                        pr_err("rx sdu invalid nic_type :%x\n", nic_type);
                }
 
-               data += ((hci_len+3) & 0xfffc) + HCI_HEADER_SIZE;
+               data += ((hci_len + 3) & 0xfffc) + HCI_HEADER_SIZE;
        }
 }
 
@@ -850,7 +850,7 @@ static void form_mac_address(u8 *dev_addr, u8 *nic_src, u8 *nic_dest,
        /* The last byte of the mac address
         * should be less than or equal to 0xFC
         */
-       dev_addr[ETH_ALEN-1] += index;
+       dev_addr[ETH_ALEN - 1] += index;
 
        /* Create random nic src and copy the first
         * 3 bytes to be the same as dev_addr

diff --git a/drivers/staging/gdm724x/gdm_mux.c b/drivers/staging/gdm724x/gdm_mux.c
index 0408549ca994e12ebe8d59d74444c19345c0d402..47148cfcbf1fd8e32d8e3dcd95e1599517d58930 100644 (file)
--- a/drivers/staging/gdm724x/gdm_mux.c
+++ b/drivers/staging/gdm724x/gdm_mux.c
@@ -388,8 +388,8 @@ static int gdm_mux_send(void *priv_dev, void *data, int len, int tty_index,
        mux_header->payload_size = __cpu_to_le32((u32)len);
        mux_header->packet_type = __cpu_to_le16(packet_type[tty_index]);
 
-       memcpy(t->buf+MUX_HEADER_SIZE, data, len);
-       memset(t->buf+MUX_HEADER_SIZE+len, 0, total_len - MUX_HEADER_SIZE -
+       memcpy(t->buf + MUX_HEADER_SIZE, data, len);
+       memset(t->buf + MUX_HEADER_SIZE + len, 0, total_len - MUX_HEADER_SIZE -
               len);
 
        t->len = total_len;

diff --git a/drivers/staging/gdm724x/gdm_tty.c b/drivers/staging/gdm724x/gdm_tty.c
index ce5202ebaf1631fed8dd1680d6427342db614272..c1412a8a8ab48c32fcde08e0e9136d36c9d1cc14 100644 (file)
--- a/drivers/staging/gdm724x/gdm_tty.c
+++ b/drivers/staging/gdm724x/gdm_tty.c
@@ -193,7 +193,7 @@ static int gdm_tty_write(struct tty_struct *tty, const unsigned char *buf,
                sending_len = remain > MUX_TX_MAX_SIZE ? MUX_TX_MAX_SIZE :
                                                         remain;
                gdm_tty_send(gdm,
-                            (void *)(buf+sent_len),
+                            (void *)(buf + sent_len),
                             sending_len,
                             gdm->index,
                             gdm_tty_send_complete,

diff --git a/drivers/staging/gdm724x/gdm_usb.c b/drivers/staging/gdm724x/gdm_usb.c
index f87dd6144c319cbb3b5728621a8f20a8fe73055b..d046769debf2f45494a668b01f52a075e1832a6e 100644 (file)
--- a/drivers/staging/gdm724x/gdm_usb.c
+++ b/drivers/staging/gdm724x/gdm_usb.c
@@ -347,7 +347,7 @@ static int init_usb(struct lte_udev *udev)
                tx->avail_count++;
        }
 
-       for (i = 0; i < MAX_RX_SUBMIT_COUNT*2; i++) {
+       for (i = 0; i < MAX_RX_SUBMIT_COUNT * 2; i++) {
                r = alloc_rx_struct();
                if (!r) {
                        ret = -ENOMEM;
@@ -745,7 +745,7 @@ static int gdm_usb_sdu_send(void *priv_dev, void *data, int len,
        } else {
            send_len = len - ETH_HLEN;
            send_len += SDU_PARAM_LEN;
-           memcpy(sdu->data, data+ETH_HLEN, len-ETH_HLEN);
+           memcpy(sdu->data, data + ETH_HLEN, len - ETH_HLEN);
        }
 
        sdu->len = gdm_cpu_to_dev16(&udev->gdm_ed, send_len);

diff --git a/drivers/staging/gdm724x/netlink_k.c b/drivers/staging/gdm724x/netlink_k.c
index 749dd60ab34f7e1592977b4e1e5c4030e9dc2bad..92254fdaae1eec9564fb60f4832883e2357715db 100644 (file)
--- a/drivers/staging/gdm724x/netlink_k.c
+++ b/drivers/staging/gdm724x/netlink_k.c
@@ -34,8 +34,8 @@ static struct semaphore netlink_mutex;
 #define ND_NLMSG_SPACE(len)    (NLMSG_SPACE(len) + ND_IFINDEX_LEN)
 #define ND_NLMSG_DATA(nlh)     ((void *)((char *)NLMSG_DATA(nlh) + \
                                                  ND_IFINDEX_LEN))
-#define ND_NLMSG_S_LEN(len)    (len+ND_IFINDEX_LEN)
-#define ND_NLMSG_R_LEN(nlh)    (nlh->nlmsg_len-ND_IFINDEX_LEN)
+#define ND_NLMSG_S_LEN(len)    (len + ND_IFINDEX_LEN)
+#define ND_NLMSG_R_LEN(nlh)    (nlh->nlmsg_len - ND_IFINDEX_LEN)
 #define ND_NLMSG_IFIDX(nlh)    NLMSG_DATA(nlh)
 #define ND_MAX_MSG_LEN         (1024 * 32)
 
@@ -136,14 +136,14 @@ int netlink_send(struct sock *sock, int group, u16 type, void *msg, int len)
        NETLINK_CB(skb).portid = 0;
        NETLINK_CB(skb).dst_group = 0;
 
-       ret = netlink_broadcast(sock, skb, 0, group+1, GFP_ATOMIC);
+       ret = netlink_broadcast(sock, skb, 0, group + 1, GFP_ATOMIC);
        if (!ret)
                return len;
 
        if (ret != -ESRCH)
                pr_err("nl broadcast g=%d, t=%d, l=%d, r=%d\n",
                       group, type, len, ret);
-       else if (netlink_has_listeners(sock, group+1))
+       else if (netlink_has_listeners(sock, group + 1))
                return -EAGAIN;
 
        return ret;