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| author |   Vandana BN <bnvandana@gmail.com> | 2019-05-13 19:13:24 +0530 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-05-20 07:40:40 +0200 |
| commit | 3544d3f785c12754f156a15020579d2875e98240 (patch) | |
| tree | 0ae9f92b091ff797a7397472237f6e10365306ba /drivers/staging/kpc2000/kpc_dma | |
| parent | Staging: kpc2000: kpc_dma: Resolve code indent and trailing statements on next line errors reported by checkpatch. (diff) | |
| download | linux-dev-3544d3f785c12754f156a15020579d2875e98240.tar.xz linux-dev-3544d3f785c12754f156a15020579d2875e98240.zip | |
Staging: kpc2000: kpc_dma: Resolve checkpath errors Macros in paranthesis & trailing statements on next line.
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@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/kpc2000/kpc_dma')
| -rw-r--r-- | drivers/staging/kpc2000/kpc_dma/kpc_dma_driver.c | 8 |
1 files 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@daktronics.com"); #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" |