diff options
| author | Stephen Rothwell <sfr@canb.auug.org.au> | 2007-05-11 15:42:44 +1000 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2007-05-12 11:32:47 +1000 |
| commit | 435e0b2b165bcac86eeddf675383070f60587cbb (patch) | |
| tree | 1bea3d9ae218d74697d2374b915ac491e4e1cdaf /arch/powerpc/platforms/ps3/system-bus.c | |
| parent | bff8dde8fb0ee9429837051b6054d770755d6e7f (diff) | |
[POWERPC] Trivial ps3 warning fixes
Fixes warnings:
arch/powerpc/platforms/ps3/system-bus.c: In function 'ps3_map_sg':
arch/powerpc/platforms/ps3/system-bus.c:278: warning: unused variable 'i'
arch/powerpc/platforms/ps3/system-bus.c:277: warning: unused variable 'dev'
arch/powerpc/platforms/ps3/setup.c:103: warning: 'prealloc' defined but not used
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Acked-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/platforms/ps3/system-bus.c')
| -rw-r--r-- | arch/powerpc/platforms/ps3/system-bus.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/platforms/ps3/system-bus.c b/arch/powerpc/platforms/ps3/system-bus.c index 3c48cce98a5c..6bda51027cc6 100644 --- a/arch/powerpc/platforms/ps3/system-bus.c +++ b/arch/powerpc/platforms/ps3/system-bus.c @@ -274,13 +274,13 @@ static void ps3_unmap_single(struct device *_dev, dma_addr_t dma_addr, static int ps3_map_sg(struct device *_dev, struct scatterlist *sg, int nents, enum dma_data_direction direction) { - struct ps3_system_bus_device *dev = to_ps3_system_bus_device(_dev); - int i; - #if defined(CONFIG_PS3_DYNAMIC_DMA) BUG_ON("do"); return -EPERM; #else + struct ps3_system_bus_device *dev = to_ps3_system_bus_device(_dev); + int i; + for (i = 0; i < nents; i++, sg++) { int result = ps3_dma_map(dev->d_region, page_to_phys(sg->page) + sg->offset, sg->length, |