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authorStephen Rothwell <sfr@canb.auug.org.au>2006-03-23 17:38:10 +1100
committerPaul Mackerras <paulus@samba.org>2006-03-27 14:48:08 +1100
commitaf308377e204e25f1f58627d05fe0f483703b514 (patch)
treebed18644cbf621ecb5447e626e6a0957ab363a46 /arch/powerpc/platforms
parent7c92943c7b6c42fa631ac2b67aeb507e727cd75b (diff)
[PATCH] powerpc: fix various sparse warnings
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/platforms')
-rw-r--r--arch/powerpc/platforms/powermac/bootx_init.c2
-rw-r--r--arch/powerpc/platforms/powermac/nvram.c12
-rw-r--r--arch/powerpc/platforms/powermac/udbg_scc.c2
3 files changed, 8 insertions, 8 deletions
diff --git a/arch/powerpc/platforms/powermac/bootx_init.c b/arch/powerpc/platforms/powermac/bootx_init.c
index fa8b4d7b5ded..a94571be65ca 100644
--- a/arch/powerpc/platforms/powermac/bootx_init.c
+++ b/arch/powerpc/platforms/powermac/bootx_init.c
@@ -493,7 +493,7 @@ void __init bootx_init(unsigned long r3, unsigned long r4)
&& (strcmp(model, "iMac,1") == 0
|| strcmp(model, "PowerMac1,1") == 0)) {
bootx_printf("iMac,1 detected, shutting down USB \n");
- out_le32((unsigned *)0x80880008, 1); /* XXX */
+ out_le32((unsigned __iomem *)0x80880008, 1); /* XXX */
}
}
diff --git a/arch/powerpc/platforms/powermac/nvram.c b/arch/powerpc/platforms/powermac/nvram.c
index 5fd28995c74c..3aa3477b86f7 100644
--- a/arch/powerpc/platforms/powermac/nvram.c
+++ b/arch/powerpc/platforms/powermac/nvram.c
@@ -74,7 +74,7 @@ struct core99_header {
* Read and write the non-volatile RAM on PowerMacs and CHRP machines.
*/
static int nvram_naddrs;
-static volatile unsigned char *nvram_data;
+static volatile unsigned char __iomem *nvram_data;
static int is_core_99;
static int core99_bank = 0;
static int nvram_partitions[3];
@@ -148,7 +148,7 @@ static ssize_t core99_nvram_size(void)
}
#ifdef CONFIG_PPC32
-static volatile unsigned char *nvram_addr;
+static volatile unsigned char __iomem *nvram_addr;
static int nvram_mult;
static unsigned char direct_nvram_read_byte(int addr)
@@ -285,7 +285,7 @@ static int sm_erase_bank(int bank)
int stat, i;
unsigned long timeout;
- u8* base = (u8 *)nvram_data + core99_bank*NVRAM_SIZE;
+ u8 __iomem *base = (u8 __iomem *)nvram_data + core99_bank*NVRAM_SIZE;
DBG("nvram: Sharp/Micron Erasing bank %d...\n", bank);
@@ -317,7 +317,7 @@ static int sm_write_bank(int bank, u8* datas)
int i, stat = 0;
unsigned long timeout;
- u8* base = (u8 *)nvram_data + core99_bank*NVRAM_SIZE;
+ u8 __iomem *base = (u8 __iomem *)nvram_data + core99_bank*NVRAM_SIZE;
DBG("nvram: Sharp/Micron Writing bank %d...\n", bank);
@@ -352,7 +352,7 @@ static int amd_erase_bank(int bank)
int i, stat = 0;
unsigned long timeout;
- u8* base = (u8 *)nvram_data + core99_bank*NVRAM_SIZE;
+ u8 __iomem *base = (u8 __iomem *)nvram_data + core99_bank*NVRAM_SIZE;
DBG("nvram: AMD Erasing bank %d...\n", bank);
@@ -399,7 +399,7 @@ static int amd_write_bank(int bank, u8* datas)
int i, stat = 0;
unsigned long timeout;
- u8* base = (u8 *)nvram_data + core99_bank*NVRAM_SIZE;
+ u8 __iomem *base = (u8 __iomem *)nvram_data + core99_bank*NVRAM_SIZE;
DBG("nvram: AMD Writing bank %d...\n", bank);
diff --git a/arch/powerpc/platforms/powermac/udbg_scc.c b/arch/powerpc/platforms/powermac/udbg_scc.c
index c4352a8db644..b4fa9f03b461 100644
--- a/arch/powerpc/platforms/powermac/udbg_scc.c
+++ b/arch/powerpc/platforms/powermac/udbg_scc.c
@@ -116,7 +116,7 @@ void udbg_scc_init(int force_scc)
/* Setup for 57600 8N1 */
if (ch == ch_a)
addr += 0x20;
- sccc = (volatile u8 * __iomem) ioremap(addr & PAGE_MASK, PAGE_SIZE) ;
+ sccc = ioremap(addr & PAGE_MASK, PAGE_SIZE) ;
sccc += addr & ~PAGE_MASK;
sccd = sccc + 0x10;

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