From a0828cf57acce9bf941539e1f633e9a91f9df57d Mon Sep 17 00:00:00 2001 From: Markus Elfring Date: Thu, 19 Jan 2017 17:15:30 +0100 Subject: 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 [mpe: Consolidate into one patch, rewrite change log] Signed-off-by: Michael Ellerman --- arch/powerpc/platforms/ps3/mm.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'arch/powerpc/platforms/ps3') 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; -- cgit