diff options
| author | Markus Elfring <elfring@users.sourceforge.net> | 2015-12-19 14:48:31 +0300 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2016-03-16 15:45:44 +0300 |
| commit | 341917fe2b62876599315a537b8e248e31bd1366 (patch) | |
| tree | 7b003685900ddb07d8ebcc7315d14ea8e332ef76 /drivers/gpu/host1x | |
| parent | 93ec302976c902a77f3163e192d73b0006e3575c (diff) | |
| download | linux-341917fe2b62876599315a537b8e248e31bd1366.tar.xz | |
gpu: host1x: Use a signed return type for do_relocs()
The return type "unsigned int" was used by the do_relocs() function
despite the fact that it will eventually return a negative error code.
Use a signed integer instead to accomodate for error codes.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'drivers/gpu/host1x')
| -rw-r--r-- | drivers/gpu/host1x/job.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/host1x/job.c b/drivers/gpu/host1x/job.c index 63bd63f3c7df..1919aab88c3f 100644 --- a/drivers/gpu/host1x/job.c +++ b/drivers/gpu/host1x/job.c @@ -225,7 +225,7 @@ unpin: return 0; } -static unsigned int do_relocs(struct host1x_job *job, struct host1x_bo *cmdbuf) +static int do_relocs(struct host1x_job *job, struct host1x_bo *cmdbuf) { int i = 0; u32 last_page = ~0; |