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| author |   Christoph Hellwig <hch@lst.de> | 2020-06-10 10:55:54 +0200 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2020-07-23 17:43:31 +1000 |
| commit | 7c7ff885c7bce40a487e41c68f1dac14dd2c8033 (patch) | |
| tree | 872d058d93b318cfaf6d4c4177b432bc9d8cd004 /arch/powerpc/platforms/cell/spufs/coredump.c | |
| parent | powerpc/powernv: Machine check handler for POWER10 (diff) | |
| download | linux-dev-7c7ff885c7bce40a487e41c68f1dac14dd2c8033.tar.xz linux-dev-7c7ff885c7bce40a487e41c68f1dac14dd2c8033.zip | |
powerpc/spufs: Fix the type of ret in spufs_arch_write_note
Both the ->dump method and snprintf return an int. So switch to an
int and properly handle errors from ->dump.
Fixes: 5456ffdee666 ("powerpc/spufs: simplify spufs core dumping")
Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200610085554.5647-1-hch@lst.de
Diffstat (limited to '')
| -rw-r--r-- | arch/powerpc/platforms/cell/spufs/coredump.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/cell/spufs/coredump.c b/arch/powerpc/platforms/cell/spufs/coredump.c index 40dd7b483f06..026c181a98c5 100644 --- a/arch/powerpc/platforms/cell/spufs/coredump.c +++ b/arch/powerpc/platforms/cell/spufs/coredump.c @@ -118,7 +118,7 @@ static int spufs_arch_write_note(struct spu_context *ctx, int i, size_t sz = spufs_coredump_read[i].size; char fullname[80]; struct elf_note en; - size_t ret; + int ret; sprintf(fullname, "SPU/%d/%s", dfd, spufs_coredump_read[i].name); en.n_namesz = strlen(fullname) + 1; |