diff options
| author | Dong Aisheng <aisheng.dong@nxp.com> | 2021-09-10 17:06:17 +0800 |
|---|---|---|
| committer | Bjorn Andersson <bjorn.andersson@linaro.org> | 2021-09-27 18:37:04 -0500 |
| commit | 970675f61bf5761d7e5326f6e4df995ecdba5e11 (patch) | |
| tree | fd62fc713337d74390535541ca8788c46133f499 /drivers | |
| parent | 24acbd9dc934f5d9418a736c532d3970a272063e (diff) | |
| download | lwn-970675f61bf5761d7e5326f6e4df995ecdba5e11.tar.gz lwn-970675f61bf5761d7e5326f6e4df995ecdba5e11.zip | |
remoteproc: Fix the wrong default value of is_iomem
Currently the is_iomem is a random value in the stack which may
be default to true even on those platforms that not use iomem to
store firmware.
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: Mathieu Poirier <mathieu.poirier@linaro.org>
Fixes: 40df0a91b2a5 ("remoteproc: add is_iomem to da_to_va")
Reviewed-and-tested-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Cc: stable <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20210910090621.3073540-3-peng.fan@oss.nxp.com
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/remoteproc/remoteproc_coredump.c | 2 | ||||
| -rw-r--r-- | drivers/remoteproc/remoteproc_elf_loader.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/remoteproc/remoteproc_coredump.c b/drivers/remoteproc/remoteproc_coredump.c index aee657cc08c6..c892f433a323 100644 --- a/drivers/remoteproc/remoteproc_coredump.c +++ b/drivers/remoteproc/remoteproc_coredump.c @@ -152,8 +152,8 @@ static void rproc_copy_segment(struct rproc *rproc, void *dest, struct rproc_dump_segment *segment, size_t offset, size_t size) { + bool is_iomem = false; void *ptr; - bool is_iomem; if (segment->dump) { segment->dump(rproc, segment, dest, offset, size); diff --git a/drivers/remoteproc/remoteproc_elf_loader.c b/drivers/remoteproc/remoteproc_elf_loader.c index 44e7f9308f4b..d635d19a5aa8 100644 --- a/drivers/remoteproc/remoteproc_elf_loader.c +++ b/drivers/remoteproc/remoteproc_elf_loader.c @@ -178,8 +178,8 @@ int rproc_elf_load_segments(struct rproc *rproc, const struct firmware *fw) u64 filesz = elf_phdr_get_p_filesz(class, phdr); u64 offset = elf_phdr_get_p_offset(class, phdr); u32 type = elf_phdr_get_p_type(class, phdr); + bool is_iomem = false; void *ptr; - bool is_iomem; if (type != PT_LOAD) continue; |