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| author |   Jiayi Ye <yejiayily@gmail.com> | 2014-10-25 10:58:28 +0800 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-10-27 10:33:06 +0800 |
| commit | 1d06bb4e9df30162d8690a26792611a141676279 (patch) | |
| tree | 95b2d79fa25de4ceaac0af530173241450a35852 /drivers/staging/media | |
| parent | Staging: rtl8723au: core: Fix switch-case indent (diff) | |
| download | linux-dev-1d06bb4e9df30162d8690a26792611a141676279.tar.xz linux-dev-1d06bb4e9df30162d8690a26792611a141676279.zip | |
staging: remove unneeded parentheses around the right hand side of an assignment
In assignments such as value = (FLASH_CMD_STATUS_REG_READ << 24);, parentheses
are not needed. The Coccinelle semantic patch was used to find cases.
@r@
identifier x;
expression e1, e2;
@@
- x = (e1 << e2);
+ x = e1 << e2;
Signed-off-by: Jiayi Ye <yejiayily@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/media')
| -rw-r--r-- | drivers/staging/media/davinci_vpfe/dm365_resizer.c | 2 | ||||
| -rw-r--r-- | drivers/staging/media/omap24xx/omap24xxcam.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/media/davinci_vpfe/dm365_resizer.c b/drivers/staging/media/davinci_vpfe/dm365_resizer.c index 8828d6c2aab1..415502651033 100644 --- a/drivers/staging/media/davinci_vpfe/dm365_resizer.c +++ b/drivers/staging/media/davinci_vpfe/dm365_resizer.c @@ -633,7 +633,7 @@ resizer_calculate_normal_f_div_param(struct device *dev, int input_width, if (!(val % 2)) { h1 = val; } else { - val = (input_width << 7); + val = input_width << 7; val -= rsz >> 1; val /= rsz << 1; val <<= 1; diff --git a/drivers/staging/media/omap24xx/omap24xxcam.c b/drivers/staging/media/omap24xx/omap24xxcam.c index 5ca2bf5353fe..36d81e0e114c 100644 --- a/drivers/staging/media/omap24xx/omap24xxcam.c +++ b/drivers/staging/media/omap24xx/omap24xxcam.c @@ -326,7 +326,7 @@ static int omap24xxcam_vbq_alloc_mmap_buffer(struct videobuf_buffer *vb) dma->sglen++; i++; - alloc_size = (PAGE_SIZE << order); + alloc_size = PAGE_SIZE << order; /* clear pages before giving them to user space */ memset(page_address(page), 0, alloc_size); |