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ARM: 8587/1: dma-mapping: Use %zu for printing a size_t variable 

According to Documentation/printk-formats.txt when printing
a size_t variable we should use %zu or %zx format specifiers.

As we are printing a memory size value, we should better use %zu
in this case.

Reported-by: Frank Mori Hess <fmh6jj@gmail.com>
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Fabio Estevam 2016-07-18 13:09:36 +01:00 committed by Russell King
parent 29b4817d40
commit bf31c5e07d
1 changed files with 2 additions and 2 deletions
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4
arch/arm/mm/dma-mapping.c
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@ -436,7 +436,7 @@ static int __init atomic_pool_init(void)
gen_pool_set_algo(atomic_pool, gen_pool_set_algo(atomic_pool,
gen_pool_first_fit_order_align, gen_pool_first_fit_order_align,
(void *)PAGE_SHIFT); (void *)PAGE_SHIFT);
pr_info("DMA: preallocated %zd KiB pool for atomic coherent allocations\n", pr_info("DMA: preallocated %zu KiB pool for atomic coherent allocations\n",
atomic_pool_size / 1024); atomic_pool_size / 1024);
return 0; return 0;
} }
@ -445,7 +445,7 @@ destroy_genpool:
gen_pool_destroy(atomic_pool); gen_pool_destroy(atomic_pool);
atomic_pool = NULL; atomic_pool = NULL;
out: out:
pr_err("DMA: failed to allocate %zx KiB pool for atomic coherent allocation\n", pr_err("DMA: failed to allocate %zu KiB pool for atomic coherent allocation\n",
atomic_pool_size / 1024); atomic_pool_size / 1024);
return -ENOMEM; return -ENOMEM;
} }