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Commit 8b5bdd85 authored by Helge Deller's avatar Helge Deller
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parisc: Static initialization of pcxl_res_lock spinlock 

Signed-off-by: default avatarHelge Deller <deller@gmx.de>
parent da3dc73e
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Showing with 1 addition and 2 deletions
arch/parisc/kernel/pci-dma.c
View file @ 8b5bdd85
...@@ -41,7 +41,7 @@ static unsigned long pcxl_used_bytes __read_mostly = 0; ...@@ -41,7 +41,7 @@ static unsigned long pcxl_used_bytes __read_mostly = 0;
static unsigned long pcxl_used_pages __read_mostly = 0; static unsigned long pcxl_used_pages __read_mostly = 0;
extern unsigned long pcxl_dma_start; /* Start of pcxl dma mapping area */ extern unsigned long pcxl_dma_start; /* Start of pcxl dma mapping area */
static spinlock_t pcxl_res_lock; static DEFINE_SPINLOCK(pcxl_res_lock);
static char *pcxl_res_map; static char *pcxl_res_map;
static int pcxl_res_hint; static int pcxl_res_hint;
static int pcxl_res_size; static int pcxl_res_size;
...@@ -390,7 +390,6 @@ pcxl_dma_init(void) ...@@ -390,7 +390,6 @@ pcxl_dma_init(void)
if (pcxl_dma_start == 0) if (pcxl_dma_start == 0)
return 0; return 0;
spin_lock_init(&pcxl_res_lock);
pcxl_res_size = PCXL_DMA_MAP_SIZE >> (PAGE_SHIFT + 3); pcxl_res_size = PCXL_DMA_MAP_SIZE >> (PAGE_SHIFT + 3);
pcxl_res_hint = 0; pcxl_res_hint = 0;
pcxl_res_map = (char *)__get_free_pages(GFP_KERNEL, pcxl_res_map = (char *)__get_free_pages(GFP_KERNEL,
......
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