aboutsummaryrefslogtreecommitdiffstats
path: root/include/linux/cma.h
diff options
context:
space:
mode:
authorWeijie Yang <weijie.yang@samsung.com>2014-10-24 05:47:57 -0400
committerMarek Szyprowski <m.szyprowski@samsung.com>2014-10-27 08:00:55 -0400
commitdda02fd6278d9e995850b3c1dba484f17cbe4de4 (patch)
treed379dda652a66bb8bb1c7450a191c0e6e66002e3 /include/linux/cma.h
parent56fa4f609badbe442093409c3d3a051811e54f72 (diff)
mm, cma: make parameters order consistent in func declaration and definition
In the current code, the base and size parameters order is not consistent in functions declaration and definition. If someone calls these functions according to the declaration parameters order in cma.h, he will run into some bug and it's hard to find the reason. This patch makes the parameters order consistent in functions declaration and definition. Signed-off-by: Weijie Yang <weijie.yang@samsung.com> Acked-by: Michal Nazarewicz <mina86@mina86.com> Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Diffstat (limited to 'include/linux/cma.h')
-rw-r--r--include/linux/cma.h8
1 files changed, 4 insertions, 4 deletions
diff --git a/include/linux/cma.h b/include/linux/cma.h
index 0430ed05d3b9..a93438beb33c 100644
--- a/include/linux/cma.h
+++ b/include/linux/cma.h
@@ -18,12 +18,12 @@ struct cma;
18extern phys_addr_t cma_get_base(struct cma *cma); 18extern phys_addr_t cma_get_base(struct cma *cma);
19extern unsigned long cma_get_size(struct cma *cma); 19extern unsigned long cma_get_size(struct cma *cma);
20 20
21extern int __init cma_declare_contiguous(phys_addr_t size, 21extern int __init cma_declare_contiguous(phys_addr_t base,
22 phys_addr_t base, phys_addr_t limit, 22 phys_addr_t size, phys_addr_t limit,
23 phys_addr_t alignment, unsigned int order_per_bit, 23 phys_addr_t alignment, unsigned int order_per_bit,
24 bool fixed, struct cma **res_cma); 24 bool fixed, struct cma **res_cma);
25extern int cma_init_reserved_mem(phys_addr_t size, 25extern int cma_init_reserved_mem(phys_addr_t base,
26 phys_addr_t base, int order_per_bit, 26 phys_addr_t size, int order_per_bit,
27 struct cma **res_cma); 27 struct cma **res_cma);
28extern struct page *cma_alloc(struct cma *cma, int count, unsigned int align); 28extern struct page *cma_alloc(struct cma *cma, int count, unsigned int align);
29extern bool cma_release(struct cma *cma, struct page *pages, int count); 29extern bool cma_release(struct cma *cma, struct page *pages, int count);