[PATCH] drm/radeon: Clean up errors in rs400.c

[GuoHua Chen]

Fix the following errors reported by checkpatch:

ERROR: space required before the open parenthesis '('

Signed-off-by: GuoHua Chen <chenguohua_...@163.com>
---
 drivers/gpu/drm/radeon/rs400.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/radeon/rs400.c b/drivers/gpu/drm/radeon/rs400.c
index 922a29e58880..d7f552d441ab 100644
--- a/drivers/gpu/drm/radeon/rs400.c
+++ b/drivers/gpu/drm/radeon/rs400.c
@@ -86,7 +86,7 @@ int rs400_gart_init(struct radeon_device *rdev)
                return 0;
        }
        /* Check gart size */
-       switch(rdev->mc.gtt_size / (1024 * 1024)) {
+       switch (rdev->mc.gtt_size / (1024 * 1024)) {
        case 32:
        case 64:
        case 128:
@@ -116,7 +116,7 @@ int rs400_gart_enable(struct radeon_device *rdev)
        tmp |= RS690_DIS_OUT_OF_PCI_GART_ACCESS;
        WREG32_MC(RS690_AIC_CTRL_SCRATCH, tmp);
        /* Check gart size */
-       switch(rdev->mc.gtt_size / (1024 * 1024)) {
+       switch (rdev->mc.gtt_size / (1024 * 1024)) {
        case 32:
                size_reg = RS480_VA_SIZE_32MB;
                break;
-- 
2.17.1