diff options
| author | Al Viro <viro@ftp.linux.org.uk> | 2007-02-09 16:38:15 +0000 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-09 09:14:06 -0800 |
| commit | 9340b0d356ee52783121af398fa6a332e19e37e2 (patch) | |
| tree | 9f6f06adbd7e583fa50723703797dd1cd15fe4f8 /arch | |
| parent | ccbebdaccf53ef21663d3bde0ab7b3806d0aeb94 (diff) | |
[PATCH] arch/powerpc trivial annotations
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/platforms/cell/iommu.c | 5 | ||||
| -rw-r--r-- | arch/powerpc/platforms/chrp/setup.c | 4 | ||||
| -rw-r--r-- | arch/powerpc/xmon/spu-dis.c | 2 |
3 files changed, 6 insertions, 5 deletions
diff --git a/arch/powerpc/platforms/cell/iommu.c b/arch/powerpc/platforms/cell/iommu.c index b43466ba809..67d617b60a2 100644 --- a/arch/powerpc/platforms/cell/iommu.c +++ b/arch/powerpc/platforms/cell/iommu.c @@ -149,7 +149,8 @@ static int cbe_nr_iommus; static void invalidate_tce_cache(struct cbe_iommu *iommu, unsigned long *pte, long n_ptes) { - unsigned long *reg, val; + unsigned long __iomem *reg; + unsigned long val; long n; reg = iommu->xlate_regs + IOC_IOPT_CacheInvd; @@ -592,7 +593,7 @@ static void __init cell_iommu_init_one(struct device_node *np, unsigned long off /* Init base fields */ i = cbe_nr_iommus++; iommu = &iommus[i]; - iommu->stab = 0; + iommu->stab = NULL; iommu->nid = nid; snprintf(iommu->name, sizeof(iommu->name), "iommu%d", i); INIT_LIST_HEAD(&iommu->windows); diff --git a/arch/powerpc/platforms/chrp/setup.c b/arch/powerpc/platforms/chrp/setup.c index e1f51d45598..117c9a0055b 100644 --- a/arch/powerpc/platforms/chrp/setup.c +++ b/arch/powerpc/platforms/chrp/setup.c @@ -75,7 +75,7 @@ extern irqreturn_t xmon_irq(int, void *); extern unsigned long loops_per_jiffy; /* To be replaced by RTAS when available */ -static unsigned int *briq_SPOR; +static unsigned int __iomem *briq_SPOR; #ifdef CONFIG_SMP extern struct smp_ops_t chrp_smp_ops; @@ -267,7 +267,7 @@ void __init chrp_setup_arch(void) } else if (machine && strncmp(machine, "TotalImpact,BRIQ-1", 18) == 0) { _chrp_type = _CHRP_briq; /* Map the SPOR register on briq and change the restart hook */ - briq_SPOR = (unsigned int *)ioremap(0xff0000e8, 4); + briq_SPOR = ioremap(0xff0000e8, 4); ppc_md.restart = briq_restart; } else { /* Let's assume it is an IBM chrp if all else fails */ diff --git a/arch/powerpc/xmon/spu-dis.c b/arch/powerpc/xmon/spu-dis.c index ee929c641bf..e5f89837c82 100644 --- a/arch/powerpc/xmon/spu-dis.c +++ b/arch/powerpc/xmon/spu-dis.c @@ -85,7 +85,7 @@ get_index_for_opcode (unsigned int insn) if ((index = spu_disassemble_table[opcode & 0x7ff]) != 0) return index; - return 0; + return NULL; } /* Print a Spu instruction. */ |