[PATCH] powerpc: remove redundant space

[Jingyu Wang]

This commit remmove redundant space in arch/powerpc/sysdev/mmio_nvram.c

Signed-off-by: Jingyu Wang <jingyuwang_...@163.com>
---
 arch/powerpc/sysdev/mmio_nvram.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/powerpc/sysdev/mmio_nvram.c b/arch/powerpc/sysdev/mmio_nvram.c
index eb48210ef98e..cc15b161ada6 100644
--- a/arch/powerpc/sysdev/mmio_nvram.c
+++ b/arch/powerpc/sysdev/mmio_nvram.c
@@ -35,7 +35,7 @@ static ssize_t mmio_nvram_read(char *buf, size_t count, 
loff_t *index)
        memcpy_fromio(buf, mmio_nvram_start + *index, count);
 
        spin_unlock_irqrestore(&mmio_nvram_lock, flags);
-       
+
        *index += count;
        return count;
 }
@@ -71,7 +71,7 @@ static ssize_t mmio_nvram_write(char *buf, size_t count, 
loff_t *index)
        memcpy_toio(mmio_nvram_start + *index, buf, count);
 
        spin_unlock_irqrestore(&mmio_nvram_lock, flags);
-       
+
        *index += count;
        return count;
 }
@@ -117,7 +117,7 @@ int __init mmio_nvram_init(void)
        }
        nvram_addr = r.start;
        mmio_nvram_len = resource_size(&r);
-       if ( (!mmio_nvram_len) || (!nvram_addr) ) {
+       if ((!mmio_nvram_len) || (!nvram_addr)) {
                printk(KERN_WARNING "nvram: address or length is 0\n");
                ret = -EIO;
                goto out;

base-commit: e47eb90a0a9ae20b82635b9b99a8d0979b757ad8
-- 
2.34.1