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Commit 6a536096 authored by Shaik Ameer Basha's avatar Shaik Ameer Basha Committed by Mauro Carvalho Chehab
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[media] fimc-lite: Fix the variable type to avoid possible crash 



Changing the variable type to 'int' from 'unsigned int'. Driver
logic expects the variable type to be 'int'.

Signed-off-by: default avatarShaik Ameer Basha <shaik.ameer@samsung.com>
Signed-off-by: default avatarSylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 4cec1893

drivers/media/platform/s5p-fimc/fimc-lite-reg.c

+4 −4
Original line number Diff line number Diff line
@@ -128,10 +128,10 @@ static const u32 src_pixfmt_map[8][3] = { 
void flite_hw_set_source_format(struct fimc_lite *dev, struct flite_frame *f)

{

	enum v4l2_mbus_pixelcode pixelcode = dev->fmt->mbus_code;

	unsigned int i = ARRAY_SIZE(src_pixfmt_map);

	int i = ARRAY_SIZE(src_pixfmt_map);

	u32 cfg;



	while (i-- >= 0) {

	while (--i >= 0) {

		if (src_pixfmt_map[i][0] == pixelcode)

			break;

	}
@@ -224,9 +224,9 @@ static void flite_hw_set_out_order(struct fimc_lite *dev, struct flite_frame *f) 
		{ V4L2_MBUS_FMT_VYUY8_2X8, FLITE_REG_CIODMAFMT_CRYCBY },

	};

	u32 cfg = readl(dev->regs + FLITE_REG_CIODMAFMT);

	unsigned int i = ARRAY_SIZE(pixcode);

	int i = ARRAY_SIZE(pixcode);



	while (i-- >= 0)

	while (--i >= 0)

		if (pixcode[i][0] == dev->fmt->mbus_code)

			break;

	cfg &= ~FLITE_REG_CIODMAFMT_YCBCR_ORDER_MASK;