From: Hans Verkuil Date: Thu, 21 Aug 2014 19:43:03 +0000 (-0300) Subject: [media] em28xx: fix sparse warnings X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=4a9e512afa31fc1af2a93467aa4363db97f815b5;p=linux-beck.git [media] em28xx: fix sparse warnings drivers/media/usb/em28xx/em28xx-core.c:297:16: warning: cast to restricted __le16 drivers/media/usb/em28xx/em28xx-cards.c:2249:20: warning: symbol 'em28xx_bcount' was not declared. Should it be static? Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- diff --git a/drivers/media/usb/em28xx/em28xx-cards.c b/drivers/media/usb/em28xx/em28xx-cards.c index a7e24848f6c8..230d6a21b6d3 100644 --- a/drivers/media/usb/em28xx/em28xx-cards.c +++ b/drivers/media/usb/em28xx/em28xx-cards.c @@ -2246,7 +2246,7 @@ struct em28xx_board em28xx_boards[] = { }; EXPORT_SYMBOL_GPL(em28xx_boards); -const unsigned int em28xx_bcount = ARRAY_SIZE(em28xx_boards); +static const unsigned int em28xx_bcount = ARRAY_SIZE(em28xx_boards); /* table of devices that work with this driver */ struct usb_device_id em28xx_id_table[] = { diff --git a/drivers/media/usb/em28xx/em28xx-core.c b/drivers/media/usb/em28xx/em28xx-core.c index 523d7e92bf47..225a73518cf2 100644 --- a/drivers/media/usb/em28xx/em28xx-core.c +++ b/drivers/media/usb/em28xx/em28xx-core.c @@ -279,7 +279,7 @@ int em28xx_read_ac97(struct em28xx *dev, u8 reg) { int ret; u8 addr = (reg & 0x7f) | 0x80; - u16 val; + __le16 val; ret = em28xx_is_ac97_ready(dev); if (ret < 0)