Checking '< 0' for unsigned variables always returns false. For error
codes, use IS_ERR_VALUE() instead.
CC: Mauro Carvalho Chehab <mchehab@xxxxxxxxxxxxx>
CC: linux-media@xxxxxxxxxxxxxxx
Signed-off-by: Tushar Behera <tushar.behera@xxxxxxxxxx>
---
drivers/media/platform/soc_camera/atmel-isi.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/media/platform/soc_camera/atmel-isi.c b/drivers/media/platform/soc_camera/atmel-isi.c
index 6274a91..5bd65df 100644
--- a/drivers/media/platform/soc_camera/atmel-isi.c
+++ b/drivers/media/platform/soc_camera/atmel-isi.c
@@ -1020,7 +1020,7 @@ static int __devinit atmel_isi_probe(struct platform_device *pdev)
isi_writel(isi, ISI_CTRL, ISI_CTRL_DIS);
irq = platform_get_irq(pdev, 0);
- if (irq < 0) {
+ if (IS_ERR_VALUE(irq)) {
ret = irq;
goto err_req_irq;
}
--
1.7.4.1
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