diff options
| author | Markus Elfring <elfring@users.sourceforge.net> | 2017-01-19 19:15:30 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2018-03-20 08:47:53 +0300 |
| commit | a0828cf57acce9bf941539e1f633e9a91f9df57d (patch) | |
| tree | 9d46aad873dd0e863adfa9a861bb965e4eee5d69 /arch/powerpc/platforms/ps3/mm.c | |
| parent | 31513207ce72fef5978e8b284e53f294c034ae51 (diff) | |
| download | linux-a0828cf57acce9bf941539e1f633e9a91f9df57d.tar.xz | |
powerpc: Use sizeof(*foo) rather than sizeof(struct foo)
It's slightly less error prone to use sizeof(*foo) rather than
specifying the type.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
[mpe: Consolidate into one patch, rewrite change log]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/platforms/ps3/mm.c')
| -rw-r--r-- | arch/powerpc/platforms/ps3/mm.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/arch/powerpc/platforms/ps3/mm.c b/arch/powerpc/platforms/ps3/mm.c index 7f870ec29daf..8c7009d001d9 100644 --- a/arch/powerpc/platforms/ps3/mm.c +++ b/arch/powerpc/platforms/ps3/mm.c @@ -524,8 +524,7 @@ static int dma_sb_map_pages(struct ps3_dma_region *r, unsigned long phys_addr, int result; struct dma_chunk *c; - c = kzalloc(sizeof(struct dma_chunk), GFP_ATOMIC); - + c = kzalloc(sizeof(*c), GFP_ATOMIC); if (!c) { result = -ENOMEM; goto fail_alloc; @@ -570,8 +569,7 @@ static int dma_ioc0_map_pages(struct ps3_dma_region *r, unsigned long phys_addr, DBG(KERN_ERR "%s: phy=%#lx, lpar%#lx, len=%#lx\n", __func__, phys_addr, ps3_mm_phys_to_lpar(phys_addr), len); - c = kzalloc(sizeof(struct dma_chunk), GFP_ATOMIC); - + c = kzalloc(sizeof(*c), GFP_ATOMIC); if (!c) { result = -ENOMEM; goto fail_alloc; |