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omap: DMA: Fix multi-line comments 

Multi line comments are fixed as per CodingStyle
guidelines.

Cc: Kevin Hilman <khilman@deeprootsystems.com>
Signed-off-by: Manjunatha GK <manjugk@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
manjugk manjugk 2010-05-14 12:05:25 -07:00 committed by Tony Lindgren
parent ada8d4a5e2
commit ea221a6ae7
1 changed files with 12 additions and 6 deletions
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18
arch/arm/plat-omap/dma.c
View File

@ -501,7 +501,8 @@ void omap_set_dma_src_burst_mode(int lch, enum omap_dma_burst_mode burst_mode)
burst = 0x2;
break;
}
/* not supported by current hardware on OMAP1
/*
* not supported by current hardware on OMAP1
* w |= (0x03 << 7);
* fall through
*/
@ -510,7 +511,8 @@ void omap_set_dma_src_burst_mode(int lch, enum omap_dma_burst_mode burst_mode)
burst = 0x3;
break;
}
/* OMAP1 don't support burst 16
/*
* OMAP1 don't support burst 16
* fall through
*/
default:
@ -604,7 +606,8 @@ void omap_set_dma_dest_burst_mode(int lch, enum omap_dma_burst_mode burst_mode)
burst = 0x3;
break;
}
/* OMAP1 don't support burst 16
/*
* OMAP1 don't support burst 16
* fall through
*/
default:
@ -1285,8 +1288,10 @@ int omap_request_dma_chain(int dev_id, const char *dev_name,
return -EINVAL;
}
/* Allocate a queue to maintain the status of the channels
* in the chain */
/*
* Allocate a queue to maintain the status of the channels
* in the chain
*/
channels = kmalloc(sizeof(*channels) * no_of_chans, GFP_KERNEL);
if (channels == NULL) {
printk(KERN_ERR "omap_dma: No memory for channel queue\n");
@ -1915,7 +1920,8 @@ static int omap2_dma_handle_ch(int ch)
printk(KERN_INFO "DMA transaction error with device %d\n",
dma_chan[ch].dev_id);
if (cpu_class_is_omap2()) {
/* Errata: sDMA Channel is not disabled
/*
* Errata: sDMA Channel is not disabled
* after a transaction error. So we explicitely
* disable the channel
*/