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| author |   Tom St Denis <tom.stdenis@amd.com> | 2018-01-25 13:35:56 -0500 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2018-02-19 14:18:58 -0500 |
| commit | c68edaa0c1ed0cfc33229a0a72c9aa76f8f80da2 (patch) | |
| tree | e808f2d7a2cf2f45f30e597da1beb1910973e5ff /drivers/gpu/drm/ttm | |
| parent | drm/ttm: Change ttm_tt page allocations to return errors (diff) | |
| download | linux-dev-c68edaa0c1ed0cfc33229a0a72c9aa76f8f80da2.tar.xz linux-dev-c68edaa0c1ed0cfc33229a0a72c9aa76f8f80da2.zip | |
drm/ttm: Fix coding style in ttm_pool_store()
Correct missing {} style.
Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/ttm')
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_page_alloc_dma.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/gpu/drm/ttm/ttm_page_alloc_dma.c b/drivers/gpu/drm/ttm/ttm_page_alloc_dma.c index 9e90d0ebc773..647eb5f40ab9 100644 --- a/drivers/gpu/drm/ttm/ttm_page_alloc_dma.c +++ b/drivers/gpu/drm/ttm/ttm_page_alloc_dma.c @@ -210,6 +210,7 @@ static ssize_t ttm_pool_store(struct kobject *kobj, struct attribute *attr, container_of(kobj, struct ttm_pool_manager, kobj); int chars; unsigned val; + chars = sscanf(buffer, "%u", &val); if (chars == 0) return size; @@ -217,11 +218,11 @@ static ssize_t ttm_pool_store(struct kobject *kobj, struct attribute *attr, /* Convert kb to number of pages */ val = val / (PAGE_SIZE >> 10); - if (attr == &ttm_page_pool_max) + if (attr == &ttm_page_pool_max) { m->options.max_size = val; - else if (attr == &ttm_page_pool_small) + } else if (attr == &ttm_page_pool_small) { m->options.small = val; - else if (attr == &ttm_page_pool_alloc_size) { + } else if (attr == &ttm_page_pool_alloc_size) { if (val > NUM_PAGES_TO_ALLOC*8) { pr_err("Setting allocation size to %lu is not allowed. Recommended size is %lu\n", NUM_PAGES_TO_ALLOC*(PAGE_SIZE >> 7), |