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soc: fsl: qe: Use DEFINE_SPINLOCK() for spinlock

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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>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
This commit is contained in:
Zheng Yongjun 2020-12-23 22:14:59 +08:00 committed by Li Yang
parent f22c8d317a
commit 7374a3e572
1 changed files with 1 additions and 2 deletions
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3
drivers/soc/fsl/qe/qe_common.c
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@ -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 void __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 */