(dropping some unrelated e-mail addresses from Cc)
On 11/08/2013 10:52 AM, Dan Carpenter wrote:
This define is only used in s5pcsis_irq_handler():
if ((status& S5PCSIS_INTSRC_NON_IMAGE_DATA)&& pktbuf->data) {
The problem is that "status" is a 32 bit and (0xff<< 28) is larger than
32 bits and that sets off a static checker warning. I consulted with
Sylwester Nawrocki and the define should actually be (0xf<< 28).
Signed-off-by: Dan Carpenter<[email protected]>
Thanks for the fix, patch added to my tree for v3.14.
diff --git a/drivers/media/platform/exynos4-is/mipi-csis.c
b/drivers/media/platform/exynos4-is/mipi-csis.c
index 9fc2af6..31dfc50 100644
--- a/drivers/media/platform/exynos4-is/mipi-csis.c
+++ b/drivers/media/platform/exynos4-is/mipi-csis.c
@@ -91,7 +91,7 @@ MODULE_PARM_DESC(debug, "Debug level (0-2)");
#define S5PCSIS_INTSRC_ODD_BEFORE (1<< 29)
#define S5PCSIS_INTSRC_ODD_AFTER (1<< 28)
#define S5PCSIS_INTSRC_ODD (0x3<< 28)
-#define S5PCSIS_INTSRC_NON_IMAGE_DATA (0xff<< 28)
+#define S5PCSIS_INTSRC_NON_IMAGE_DATA (0xf<< 28)
#define S5PCSIS_INTSRC_FRAME_START (1<< 27)
#define S5PCSIS_INTSRC_FRAME_END (1<< 26)
#define S5PCSIS_INTSRC_ERR_SOT_HS (0xf<< 12)
--
Regards,
Sylwester
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