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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-06-01 15:51:25 (GMT) |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-06-01 15:51:25 (GMT) |
| commit | b904d7131d116900524bd36ec170dcd97846bfd3 (patch) | |
| tree | acd97b3f0027a8dd8659181a316677ee9f578bcc /arch/cris/arch-v10/lib/dmacopy.c | |
| parent | 2e8949f09e3097c629f33323eaf280cf5c88c81a (diff) | |
| parent | 4150764fbba03ce4675b02b10872c665bb05a8aa (diff) | |
| download | linux-fsl-qoriq-b904d7131d116900524bd36ec170dcd97846bfd3.tar.xz | |
Merge branch 'for-linus' of git://www.jni.nu/cris
* 'for-linus' of git://www.jni.nu/cris:
CRIS: Don't use mask_irq as symbol name
CRIS: Simplify param.h by simply including <asm-generic/param.h>
CRISv10: Whitespace fixes for hw_settings.S
CRISv10: Trivial fixes.
CRISv32: Fix RS485 port 4 CD Kconfig item.
CRISv32: Remove duplicated Kconfig items.
cris: push down BKL into some device drivers
Diffstat (limited to 'arch/cris/arch-v10/lib/dmacopy.c')
| -rw-r--r-- | arch/cris/arch-v10/lib/dmacopy.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/arch/cris/arch-v10/lib/dmacopy.c b/arch/cris/arch-v10/lib/dmacopy.c index e5fb44f..49f5b8c 100644 --- a/arch/cris/arch-v10/lib/dmacopy.c +++ b/arch/cris/arch-v10/lib/dmacopy.c @@ -1,5 +1,4 @@ -/* $Id: dmacopy.c,v 1.1 2001/12/17 13:59:27 bjornw Exp $ - * +/* * memcpy for large blocks, using memory-memory DMA channels 6 and 7 in Etrax */ @@ -13,11 +12,11 @@ void *dma_memcpy(void *pdst, unsigned int pn) { static etrax_dma_descr indma, outdma; - - D(printk("dma_memcpy %d bytes... ", pn)); + + D(printk(KERN_DEBUG "dma_memcpy %d bytes... ", pn)); #if 0 - *R_GEN_CONFIG = genconfig_shadow = + *R_GEN_CONFIG = genconfig_shadow = (genconfig_shadow & ~0x3c0000) | IO_STATE(R_GEN_CONFIG, dma6, intdma7) | IO_STATE(R_GEN_CONFIG, dma7, intdma6); @@ -32,11 +31,11 @@ void *dma_memcpy(void *pdst, *R_DMA_CH7_FIRST = &outdma; *R_DMA_CH6_CMD = IO_STATE(R_DMA_CH6_CMD, cmd, start); *R_DMA_CH7_CMD = IO_STATE(R_DMA_CH7_CMD, cmd, start); - - while(*R_DMA_CH7_CMD == 1) /* wait for completion */ ; - D(printk("done\n")); + while (*R_DMA_CH7_CMD == 1) + /* wait for completion */; + D(printk(KERN_DEBUG "done\n")); } |