diff options
| author | Zheng Yongjun <zhengyongjun3@huawei.com> | 2020-12-23 15:14:59 +0100 |
|---|---|---|
| committer | Li Yang <leoyang.li@nxp.com> | 2021-04-06 22:24:43 +0200 |
| commit | 7374a3e572fe90c89aa1fa78ced424822bcba663 (patch) | |
| tree | 93c6cd81c79ed8aa4a14be8d7edf663cd7a30006 /drivers/soc | |
| parent | soc: fsl: qbman: Delete useless kfree code (diff) | |
| download | linux-7374a3e572fe90c89aa1fa78ced424822bcba663.tar.xz linux-7374a3e572fe90c89aa1fa78ced424822bcba663.zip | |
soc: fsl: qe: Use DEFINE_SPINLOCK() for spinlock
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>
Diffstat (limited to 'drivers/soc')
| -rw-r--r-- | drivers/soc/fsl/qe/qe_common.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/soc/fsl/qe/qe_common.c b/drivers/soc/fsl/qe/qe_common.c index 654e9246ce6b..a0cb8e746879 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 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 */ |