Commit 876e0b26 authored by Peng Fan's avatar Peng Fan Committed by Mathieu Poirier
Browse files

remoteproc: coredump: Correct argument 2 type for memcpy_fromio 



Address the sparse check warning:
>> drivers/remoteproc/remoteproc_coredump.c:169:53:
sparse: warning: incorrect type in argument 2 (different address spaces)
sparse:    expected void const volatile [noderef] __iomem *src
sparse:    got void *[assigned] ptr

Reported-by: default avatarkernel test robot <lkp@intel.com>
Signed-off-by: default avatarPeng Fan <peng.fan@nxp.com>
Link: https://lore.kernel.org/r/20211110032101.517487-1-peng.fan@oss.nxp.com


Signed-off-by: default avatarMathieu Poirier <mathieu.poirier@linaro.org>
parent 4da96175

drivers/remoteproc/remoteproc_coredump.c

+1 −1
Original line number Diff line number Diff line
@@ -166,7 +166,7 @@ static void rproc_copy_segment(struct rproc *rproc, void *dest, 
			memset(dest, 0xff, size);

		} else {

			if (is_iomem)

				memcpy_fromio(dest, ptr, size);

				memcpy_fromio(dest, (void const __iomem *)ptr, size);

			else

				memcpy(dest, ptr, size);

		}