[media] SoC Camera: ov6650: minor cleanups
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>
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@ -754,7 +754,7 @@ static int ov6650_g_fmt(struct v4l2_subdev *sd,
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static bool is_unscaled_ok(int width, int height, struct v4l2_rect *rect)
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static bool is_unscaled_ok(int width, int height, struct v4l2_rect *rect)
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{
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{
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return (width > rect->width >> 1 || height > rect->height >> 1);
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return width > rect->width >> 1 || height > rect->height >> 1;
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}
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}
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static u8 to_clkrc(struct v4l2_fract *timeperframe,
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static u8 to_clkrc(struct v4l2_fract *timeperframe,
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@ -840,8 +840,6 @@ static int ov6650_s_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *mf)
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coma_mask |= COMA_BW | COMA_BYTE_SWAP | COMA_WORD_SWAP;
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coma_mask |= COMA_BW | COMA_BYTE_SWAP | COMA_WORD_SWAP;
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coma_set |= COMA_RAW_RGB | COMA_RGB;
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coma_set |= COMA_RAW_RGB | COMA_RGB;
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break;
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break;
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case 0:
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break;
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default:
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default:
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dev_err(&client->dev, "Pixel format not handled: 0x%x\n", code);
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dev_err(&client->dev, "Pixel format not handled: 0x%x\n", code);
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return -EINVAL;
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return -EINVAL;
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