This patch fixes below errors reported by checkpath
ERROR: Macros with complex values should be enclosed in parentheses
CHECK: Prefer using the BIT macro
ERROR: trailing statements should be on next line
ERROR: trailing statements should be on next line
Signed-off-by: Vandana BN <bnvandana@xxxxxxxxx>
---
v2 - split changes to multiple patches
v3 - edit commit message, subject line
v4 - edit commit message
drivers/staging/kpc2000/kpc_dma/kpc_dma_driver.c | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/kpc2000/kpc_dma/kpc_dma_driver.c b/drivers/staging/kpc2000/kpc_dma/kpc_dma_driver.c
index 0b8dcf046136..e996ced77bd6 100644
--- a/drivers/staging/kpc2000/kpc_dma/kpc_dma_driver.c
+++ b/drivers/staging/kpc2000/kpc_dma/kpc_dma_driver.c
@@ -14,7 +14,7 @@ MODULE_LICENSE("GPL");
MODULE_AUTHOR("Matt.Sickler@xxxxxxxxxxxxxx");
#define KPC_DMA_CHAR_MAJOR UNNAMED_MAJOR
-#define KPC_DMA_NUM_MINORS 1 << MINORBITS
+#define KPC_DMA_NUM_MINORS BIT(MINORBITS)
static DEFINE_MUTEX(kpc_dma_mtx);
static int assigned_major_num;
static LIST_HEAD(kpc_dma_list);
@@ -55,9 +55,11 @@ static ssize_t show_engine_regs(struct device *dev, struct device_attribute *at
{
struct kpc_dma_device *ldev;
struct platform_device *pldev = to_platform_device(dev);
- if (!pldev) return 0;
+ if (!pldev)
+ return 0;
ldev = platform_get_drvdata(pldev);
- if (!ldev) return 0;
+ if (!ldev)
+ return 0;
return scnprintf(buf, PAGE_SIZE,
"EngineControlStatus = 0x%08x\n"
--
2.17.1
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