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[media] SoC Camera: ov6650: minor cleanups

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This is a followup patch that addresses two minor issues left in the recently
added ov6650 sensor driver, as I've promised to the subsystem maintainer:
- remove a pair of extra brackets,
- drop useless case for not possible v4l2_mbus_pixelcode enum value of 0.

Created against linux-2.6.37-rc1.

Signed-off-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Janusz Krzysztofik 2010-11-02 13:14:36 -03:00 • committed by Mauro Carvalho Chehab
parent 4b35e625da
commit d889eb1e0e
1 changed files with 1 additions and 3 deletions
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4
drivers/media/video/ov6650.c
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@ -754,7 +754,7 @@ static int ov6650_g_fmt(struct v4l2_subdev *sd,
static bool is_unscaled_ok(int width, int height, struct v4l2_rect *rect) static bool is_unscaled_ok(int width, int height, struct v4l2_rect *rect)
{ {
return (width > rect->width >> 1 || height > rect->height >> 1); return width > rect->width >> 1 || height > rect->height >> 1;
} }
static u8 to_clkrc(struct v4l2_fract *timeperframe, static u8 to_clkrc(struct v4l2_fract *timeperframe,
@ -840,8 +840,6 @@ static int ov6650_s_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *mf)
coma_mask |= COMA_BW | COMA_BYTE_SWAP | COMA_WORD_SWAP; coma_mask |= COMA_BW | COMA_BYTE_SWAP | COMA_WORD_SWAP;
coma_set |= COMA_RAW_RGB | COMA_RGB; coma_set |= COMA_RAW_RGB | COMA_RGB;
break; break;
case 0:
break;
default: default:
dev_err(&client->dev, "Pixel format not handled: 0x%x\n", code); dev_err(&client->dev, "Pixel format not handled: 0x%x\n", code);
return -EINVAL; return -EINVAL;