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| author | Daniel Axtens <dja@axtens.net> | 2015-07-29 14:07:22 +1000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2015-08-06 15:10:19 +1000 |
| commit | 368857c16c595eb7537cc0846708ddaa57a3a25b (patch) | |
| tree | 83e72ec76ba616f04e1ec5544415e598bb8fd13d /drivers/misc/cxl | |
| parent | 62521ea6db1045a746d4625f40ef6be8b74f126d (diff) | |
| download | linux-stable-368857c16c595eb7537cc0846708ddaa57a3a25b.tar.gz linux-stable-368857c16c595eb7537cc0846708ddaa57a3a25b.tar.bz2 linux-stable-368857c16c595eb7537cc0846708ddaa57a3a25b.zip | |
cxl: Don't ignore add_process_element() result when attaching context
Currently when attaching a context in dedicated mode, we ignore the
result of add_process_element(), which could potentially fail.
If add_process_element() returns an error, pass it back to the caller.
Signed-off-by: Daniel Axtens <dja@axtens.net>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'drivers/misc/cxl')
| -rw-r--r-- | drivers/misc/cxl/native.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/misc/cxl/native.c b/drivers/misc/cxl/native.c index fc9310dd2367..f74ff80266c8 100644 --- a/drivers/misc/cxl/native.c +++ b/drivers/misc/cxl/native.c @@ -492,9 +492,7 @@ static int attach_afu_directed(struct cxl_context *ctx, u64 wed, u64 amr) if ((result = cxl_afu_check_and_enable(ctx->afu))) return result; - add_process_element(ctx); - - return 0; + return add_process_element(ctx); } static int deactivate_afu_directed(struct cxl_afu *afu) |