Fixed coding style errors.
Signed-off-by: Ionut Alexa <[email protected]>
---
kernel/dma.c | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/kernel/dma.c b/kernel/dma.c
index 6c6262f..ae9ba17 100644
--- a/kernel/dma.c
+++ b/kernel/dma.c
@@ -66,7 +66,7 @@ static struct dma_chan dma_chan_busy[MAX_DMA_CHANNELS] = {
* @dmanr: DMA channel number
* @device_id: reserving device ID string, used in /proc/dma
*/
-int request_dma(unsigned int dmanr, const char * device_id)
+int request_dma(unsigned int dmanr, const char *device_id)
{
if (dmanr >= MAX_DMA_CHANNELS)
return -EINVAL;
@@ -87,12 +87,12 @@ int request_dma(unsigned int dmanr, const char * device_id)
void free_dma(unsigned int dmanr)
{
if (dmanr >= MAX_DMA_CHANNELS) {
- printk(KERN_WARNING "Trying to free DMA%d\n", dmanr);
+ pr_warn("Trying to free DMA%d\n", dmanr);
return;
}
if (xchg(&dma_chan_busy[dmanr].lock, 0) == 0) {
- printk(KERN_WARNING "Trying to free free DMA%d\n", dmanr);
+ pr_warn("Trying to free free DMA%d\n", dmanr);
return;
}
@@ -152,9 +152,10 @@ static int __init proc_dma_init(void)
return 0;
}
-__initcall(proc_dma_init);
+device_initcall(proc_dma_init);
#endif
EXPORT_SYMBOL(request_dma);
EXPORT_SYMBOL(free_dma);
EXPORT_SYMBOL(dma_spin_lock);
+
--
1.7.10.4