Messages in this thread Patch in this message | | | From | Zheng Yongjun <> | Subject | [PATCH -next] soc: fsl: qe: Use DEFINE_SPINLOCK() for spinlock | Date | Wed, 23 Dec 2020 22:14:59 +0800 |
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spinlock can be initialized automatically with DEFINE_SPINLOCK() rather than explicitly calling spin_lock_init().
Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com> --- drivers/soc/fsl/qe/qe_common.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/soc/fsl/qe/qe_common.c b/drivers/soc/fsl/qe/qe_common.c index 75075591f630..111a36be6983 100644 --- a/drivers/soc/fsl/qe/qe_common.c +++ b/drivers/soc/fsl/qe/qe_common.c @@ -26,7 +26,7 @@ #include <soc/fsl/qe/qe.h> static struct gen_pool *muram_pool; -static spinlock_t cpm_muram_lock; +static DEFINE_SPINLOCK(cpm_muram_lock); static u8 __iomem *muram_vbase; static phys_addr_t muram_pbase; @@ -54,7 +54,6 @@ int cpm_muram_init(void) if (muram_pbase) return 0; - spin_lock_init(&cpm_muram_lock); np = of_find_compatible_node(NULL, NULL, "fsl,cpm-muram-data"); if (!np) { /* try legacy bindings */ -- 2.22.0
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