diff options
| author | Clement Leger <cleger@kalray.eu> | 2020-03-02 12:39:02 +0300 |
|---|---|---|
| committer | Bjorn Andersson <bjorn.andersson@linaro.org> | 2020-03-26 08:29:41 +0300 |
| commit | 8f4033507d856be9a7983921ab3d2a1d03b9a093 (patch) | |
| tree | b7816105ddc579efeadce8bd23982b505eb7a629 /drivers/remoteproc/remoteproc_elf_loader.c | |
| parent | 12677467d6d5897391ef635db97787aef2f574eb (diff) | |
| download | linux-8f4033507d856be9a7983921ab3d2a1d03b9a093.tar.xz | |
remoteproc: Adapt coredump to generate correct elf type
Now that remoteproc can load an elf64, coredump elf class should be
the same as the loaded elf class. In order to do that, add a
elf_class field to rproc with default values. If an elf is loaded
successfully, this field will be updated with the loaded elf class.
Then, the coredump core code has been modified to use the generic elf
macro in order to create an elf file with correct class.
Reviewed-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Clement Leger <cleger@kalray.eu>
Link: https://lore.kernel.org/r/20200302093902.27849-9-cleger@kalray.eu
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Diffstat (limited to 'drivers/remoteproc/remoteproc_elf_loader.c')
| -rw-r--r-- | drivers/remoteproc/remoteproc_elf_loader.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/remoteproc/remoteproc_elf_loader.c b/drivers/remoteproc/remoteproc_elf_loader.c index 4869fb7d8fe4..16e2c496fd45 100644 --- a/drivers/remoteproc/remoteproc_elf_loader.c +++ b/drivers/remoteproc/remoteproc_elf_loader.c @@ -248,6 +248,9 @@ int rproc_elf_load_segments(struct rproc *rproc, const struct firmware *fw) memset(ptr + filesz, 0, memsz - filesz); } + if (ret == 0) + rproc->elf_class = class; + return ret; } EXPORT_SYMBOL(rproc_elf_load_segments); |