diff options
| author | Frank Schaefer <fschaefer.oss@googlemail.com> | 2013-01-13 14:20:43 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2013-02-05 23:40:02 +0100 |
| commit | 450c7dd65b6c28c8f5b445c75bb55e8b84133bb9 (patch) | |
| tree | c01ee1c23c8a545bf8b7486555bdbd0b23f0b838 /drivers/media/usb | |
| parent | [media] em28xx: remove unused parameter ir_raw from i2c RC key polling functions (diff) | |
| download | linux-450c7dd65b6c28c8f5b445c75bb55e8b84133bb9.tar.xz linux-450c7dd65b6c28c8f5b445c75bb55e8b84133bb9.zip | |
[media] em28xx: fix a comment and a small coding style issue
Signed-off-by: Frank Schäfer <fschaefer.oss@googlemail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/usb')
| -rw-r--r-- | drivers/media/usb/em28xx/em28xx-input.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/media/usb/em28xx/em28xx-input.c b/drivers/media/usb/em28xx/em28xx-input.c index d500e9c2f9e2..f3cff2bfb5ba 100644 --- a/drivers/media/usb/em28xx/em28xx-input.c +++ b/drivers/media/usb/em28xx/em28xx-input.c @@ -89,8 +89,7 @@ static int em28xx_get_key_terratec(struct i2c_client *i2c_dev, u32 *ir_key) return -EIO; /* it seems that 0xFE indicates that a button is still hold - down, while 0xff indicates that no button is hold - down. 0xfe sequences are sometimes interrupted by 0xFF */ + down, while 0xff indicates that no button is hold down. */ if (b == 0xff) return 0; @@ -170,8 +169,7 @@ static int em28xx_get_key_winfast_usbii_deluxe(struct i2c_client *i2c_dev, unsigned char subaddr, keydetect, key; struct i2c_msg msg[] = { { .addr = i2c_dev->addr, .flags = 0, .buf = &subaddr, .len = 1}, - - { .addr = i2c_dev->addr, .flags = I2C_M_RD, .buf = &keydetect, .len = 1} }; + { .addr = i2c_dev->addr, .flags = I2C_M_RD, .buf = &keydetect, .len = 1} }; subaddr = 0x10; if (2 != i2c_transfer(i2c_dev->adapter, msg, 2)) |