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ARM: convert printk(KERN_* to pr_*

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Convert many (but not all) printk(KERN_* to pr_* to simplify the code.
We take the opportunity to join some printk lines together so we don't
split the message across several lines, and we also add a few levels
to some messages which were previously missing them.

Tested-by: Andrew Lunn <andrew@lunn.ch>
Tested-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Russell King
2014-10-28 11:26:42 +00:00
parent c2459d35f5
commit 4ed89f2228
28 changed files with 128 additions and 146 deletions
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26
arch/arm/kernel/dma.c
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@@ -79,7 +79,7 @@ int request_dma(unsigned int chan, const char *device_id)
return ret;
bad_dma:
printk(KERN_ERR "dma: trying to allocate DMA%d\n", chan);
pr_err("dma: trying to allocate DMA%d\n", chan);
return -EINVAL;
busy:
@@ -100,7 +100,7 @@ void free_dma(unsigned int chan)
goto bad_dma;
if (dma->active) {
printk(KERN_ERR "dma%d: freeing active DMA\n", chan);
pr_err("dma%d: freeing active DMA\n", chan);
dma->d_ops->disable(chan, dma);
dma->active = 0;
}
@@ -111,11 +111,11 @@ void free_dma(unsigned int chan)
return;
}
printk(KERN_ERR "dma%d: trying to free free DMA\n", chan);
pr_err("dma%d: trying to free free DMA\n", chan);
return;
bad_dma:
printk(KERN_ERR "dma: trying to free DMA%d\n", chan);
pr_err("dma: trying to free DMA%d\n", chan);
}
EXPORT_SYMBOL(free_dma);
@@ -126,8 +126,7 @@ void set_dma_sg (unsigned int chan, struct scatterlist *sg, int nr_sg)
dma_t *dma = dma_channel(chan);
if (dma->active)
printk(KERN_ERR "dma%d: altering DMA SG while "
"DMA active\n", chan);
pr_err("dma%d: altering DMA SG while DMA active\n", chan);
dma->sg = sg;
dma->sgcount = nr_sg;
@@ -144,8 +143,7 @@ void __set_dma_addr (unsigned int chan, void *addr)
dma_t *dma = dma_channel(chan);
if (dma->active)
printk(KERN_ERR "dma%d: altering DMA address while "
"DMA active\n", chan);
pr_err("dma%d: altering DMA address while DMA active\n", chan);
dma->sg = NULL;
dma->addr = addr;
@@ -162,8 +160,7 @@ void set_dma_count (unsigned int chan, unsigned long count)
dma_t *dma = dma_channel(chan);
if (dma->active)
printk(KERN_ERR "dma%d: altering DMA count while "
"DMA active\n", chan);
pr_err("dma%d: altering DMA count while DMA active\n", chan);
dma->sg = NULL;
dma->count = count;
@@ -178,8 +175,7 @@ void set_dma_mode (unsigned int chan, unsigned int mode)
dma_t *dma = dma_channel(chan);
if (dma->active)
printk(KERN_ERR "dma%d: altering DMA mode while "
"DMA active\n", chan);
pr_err("dma%d: altering DMA mode while DMA active\n", chan);
dma->dma_mode = mode;
dma->invalid = 1;
@@ -202,7 +198,7 @@ void enable_dma (unsigned int chan)
return;
free_dma:
printk(KERN_ERR "dma%d: trying to enable free DMA\n", chan);
pr_err("dma%d: trying to enable free DMA\n", chan);
BUG();
}
EXPORT_SYMBOL(enable_dma);
@@ -223,7 +219,7 @@ void disable_dma (unsigned int chan)
return;
free_dma:
printk(KERN_ERR "dma%d: trying to disable free DMA\n", chan);
pr_err("dma%d: trying to disable free DMA\n", chan);
BUG();
}
EXPORT_SYMBOL(disable_dma);
@@ -240,7 +236,7 @@ EXPORT_SYMBOL(dma_channel_active);
void set_dma_page(unsigned int chan, char pagenr)
{
printk(KERN_ERR "dma%d: trying to set_dma_page\n", chan);
pr_err("dma%d: trying to set_dma_page\n", chan);
}
EXPORT_SYMBOL(set_dma_page);