diff options
| author | Heinrich Schuchardt | 2020-08-03 23:09:49 +0200 |
|---|---|---|
| committer | Andes | 2020-08-14 14:39:14 +0800 |
| commit | 6a43e3a16743e5fc5b765bf897691b630e3e1edb (patch) | |
| tree | 3acbff314920cf764690f4cb2ff0db575a6ee25c /arch/riscv | |
| parent | 023dba13668756e54ac4522543d91840f8f34db5 (diff) | |
riscv: sifive: fu540: redundant initialization
We should not initialize a variable if the value is overwritten before
being read.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Bin Meng <bin.meng@windriver.com>
Reviewed-by: Pragnesh Patel <pragnesh.patel@sifive.com>
Tested-by: Pragnesh Patel <pragnesh.patel@sifive.com>
Reviewed-by: Rick Chen <rick@andestech.com>
Diffstat (limited to 'arch/riscv')
| -rw-r--r-- | arch/riscv/cpu/fu540/cache.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/riscv/cpu/fu540/cache.c b/arch/riscv/cpu/fu540/cache.c index 9ee364b5095..54de14238cc 100644 --- a/arch/riscv/cpu/fu540/cache.c +++ b/arch/riscv/cpu/fu540/cache.c @@ -22,7 +22,7 @@ DECLARE_GLOBAL_DATA_PTR; int cache_enable_ways(void) { const void *blob = gd->fdt_blob; - int node = (-FDT_ERR_NOTFOUND); + int node; fdt_addr_t base; u32 config; u32 ways; |