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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2011-10-10 18:30:56 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2011-10-10 18:35:10 -0700 |
| commit | 15a564d8dbfc9429540c2d9b38a64d1909de8b24 (patch) | |
| tree | c31364eddd6d1e88e776ace95af345ed5e98b1fd /drivers/input/serio | |
| parent | 8d92847700870e33cb92b43bde0a81f5a4298028 (diff) | |
| download | linux-15a564d8dbfc9429540c2d9b38a64d1909de8b24.tar.gz linux-15a564d8dbfc9429540c2d9b38a64d1909de8b24.tar.bz2 linux-15a564d8dbfc9429540c2d9b38a64d1909de8b24.zip | |
Input: serio_raw - fix coding style issues
This makes checkpatch.pl happy with the driver
Reviewed-by: Wanlong Gao <gaowanlong@cn.fujitsu.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'drivers/input/serio')
| -rw-r--r-- | drivers/input/serio/serio_raw.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/drivers/input/serio/serio_raw.c b/drivers/input/serio/serio_raw.c index 396a17fcc344..64fcefb50fbe 100644 --- a/drivers/input/serio/serio_raw.c +++ b/drivers/input/serio/serio_raw.c @@ -156,7 +156,8 @@ static bool serio_raw_fetch_byte(struct serio_raw *serio_raw, char *c) return !empty; } -static ssize_t serio_raw_read(struct file *file, char __user *buffer, size_t count, loff_t *ppos) +static ssize_t serio_raw_read(struct file *file, char __user *buffer, + size_t count, loff_t *ppos) { struct serio_raw_client *client = file->private_data; struct serio_raw *serio_raw = client->serio_raw; @@ -187,7 +188,8 @@ static ssize_t serio_raw_read(struct file *file, char __user *buffer, size_t cou return retval; } -static ssize_t serio_raw_write(struct file *file, const char __user *buffer, size_t count, loff_t *ppos) +static ssize_t serio_raw_write(struct file *file, const char __user *buffer, + size_t count, loff_t *ppos) { struct serio_raw_client *client = file->private_data; struct serio_raw *serio_raw = client->serio_raw; @@ -250,7 +252,7 @@ static const struct file_operations serio_raw_fops = { /********************************************************************* - * Interface with serio port * + * Interface with serio port * *********************************************************************/ static irqreturn_t serio_raw_interrupt(struct serio *serio, unsigned char data, @@ -278,14 +280,16 @@ static int serio_raw_connect(struct serio *serio, struct serio_driver *drv) struct serio_raw *serio_raw; int err; - if (!(serio_raw = kzalloc(sizeof(struct serio_raw), GFP_KERNEL))) { + serio_raw = kzalloc(sizeof(struct serio_raw), GFP_KERNEL); + if (!serio_raw) { dev_dbg(&serio->dev, "can't allocate memory for a device\n"); return -ENOMEM; } mutex_lock(&serio_raw_mutex); - snprintf(serio_raw->name, sizeof(serio_raw->name), "serio_raw%d", serio_raw_no++); + snprintf(serio_raw->name, sizeof(serio_raw->name), + "serio_raw%d", serio_raw_no++); kref_init(&serio_raw->kref); serio_raw->serio = serio; INIT_LIST_HEAD(&serio_raw->client_list); |