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| author | Arnd Bergmann <arnd@arndb.de> | 2017-08-03 13:50:48 +0200 |
|---|---|---|
| committer | Rob Clark <robdclark@gmail.com> | 2017-11-01 11:16:28 -0400 |
| commit | 39ae0d3e561d360e41f2a3d1c427d5d9142468da (patch) | |
| tree | 244bc9d1c21ffa78903f78a839aed70024e1a5de | |
| parent | 18075d0d4849c670a09ec2056a4fecb994c6ee3e (diff) | |
| download | linux-39ae0d3e561d360e41f2a3d1c427d5d9142468da.tar.gz | |
drm/msm: use %z format modifier for printing size_t
The return type of ARRAY_SIZE() is size_t, so we have to use
%zu instead of %lu to avoid this warning:
drivers/gpu/drm/msm/msm_gpu.c: In function 'msm_gpu_init':
drivers/gpu/drm/msm/msm_gpu.c:742:31: error: format '%lu' expects argument of type 'long unsigned int', but argument 7 has type 'unsigned int' [-Werror=format=]
The warning it otherwise harmless as size_t is always the
same size as unsigned long in all supported architectures,
but gcc doesn't know that.
Fixes: c2fceabca6d5 ("drm/msm: Support multiple ringbuffers")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Rob Clark <robdclark@gmail.com>
| -rw-r--r-- | drivers/gpu/drm/msm/msm_gpu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/msm/msm_gpu.c b/drivers/gpu/drm/msm/msm_gpu.c index 06bf2cc9afa9..8d4477818ec2 100644 --- a/drivers/gpu/drm/msm/msm_gpu.c +++ b/drivers/gpu/drm/msm/msm_gpu.c @@ -777,7 +777,7 @@ int msm_gpu_init(struct drm_device *drm, struct platform_device *pdev, } if (nr_rings > ARRAY_SIZE(gpu->rb)) { - DRM_DEV_INFO_ONCE(drm->dev, "Only creating %lu ringbuffers\n", + DRM_DEV_INFO_ONCE(drm->dev, "Only creating %zu ringbuffers\n", ARRAY_SIZE(gpu->rb)); nr_rings = ARRAY_SIZE(gpu->rb); } |