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authorSekhar Nori <nsekhar@ti.com>2013-04-10 14:57:14 +0530
committerSekhar Nori <nsekhar@ti.com>2013-04-17 19:26:41 +0530
commit182e7961caa1ce4fce1787ec75c1e2e6021307bd (patch)
tree1caccbabe05ba1106b127db99ae2d073ddad49ff /arch/arm/mach-davinci
parent267f3c07318b1b1bf04f6039bda7c54613d9e120 (diff)
downloadlinux-182e7961caa1ce4fce1787ec75c1e2e6021307bd.tar.bz2
ARM: davinci: sram.c: fix incorrect type in assignment
Fix missing __iomem attribute. This fixes the sparse warning: CHECK arch/arm/mach-davinci/sram.c arch/arm/mach-davinci/sram.c:75:8: warning: incorrect type in assignment (different address spaces) arch/arm/mach-davinci/sram.c:75:8: expected void *addr arch/arm/mach-davinci/sram.c:75:8: got void [noderef] <asn:2>* arch/arm/mach-davinci/sram.c:81:12: warning: incorrect type in argument 1 (different address spaces) arch/arm/mach-davinci/sram.c:81:12: expected void volatile [noderef] <asn:2>*addr arch/arm/mach-davinci/sram.c:81:12: got void *addr Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Diffstat (limited to 'arch/arm/mach-davinci')
-rw-r--r--arch/arm/mach-davinci/sram.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mach-davinci/sram.c b/arch/arm/mach-davinci/sram.c
index c5f7ee5cc80a..f18928b073f5 100644
--- a/arch/arm/mach-davinci/sram.c
+++ b/arch/arm/mach-davinci/sram.c
@@ -62,7 +62,7 @@ static int __init sram_init(void)
phys_addr_t phys = davinci_soc_info.sram_dma;
unsigned len = davinci_soc_info.sram_len;
int status = 0;
- void *addr;
+ void __iomem *addr;
if (len) {
len = min_t(unsigned, len, SRAM_SIZE);
@@ -75,7 +75,7 @@ static int __init sram_init(void)
addr = ioremap(phys, len);
if (!addr)
return -ENOMEM;
- status = gen_pool_add_virt(sram_pool, (unsigned)addr,
+ status = gen_pool_add_virt(sram_pool, (unsigned long) addr,
phys, len, -1);
if (status < 0)
iounmap(addr);