arm64: remove redundant blank for '=' operator

remove redundant blank for '=' operator, it may be more elegant.

Signed-off-by: hankecai <hankecai@vivo.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>

diff --git a/arch/arm64/kernel/cpufeature.c b/arch/arm64/kernel/cpufeature.c
index 0b6715625cf6232ba15afb6eca44313c9ad33f41..ce60d1012bfac59cd13ae00ab4d2cd242d9ef842 100644 (file)
--- a/arch/arm64/kernel/cpufeature.c
+++ b/arch/arm64/kernel/cpufeature.c
@@ -551,7 +551,7 @@ static void __init init_cpu_ftr_reg(u32 sys_reg, u64 new)
 
        BUG_ON(!reg);
 
-       for (ftrp  = reg->ftr_bits; ftrp->width; ftrp++) {
+       for (ftrp = reg->ftr_bits; ftrp->width; ftrp++) {
                u64 ftr_mask = arm64_ftr_mask(ftrp);
                s64 ftr_new = arm64_ftr_value(ftrp, new);