From 1d06bb4e9df30162d8690a26792611a141676279 Mon Sep 17 00:00:00 2001 From: Jiayi Ye Date: Sat, 25 Oct 2014 10:58:28 +0800 Subject: 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 Signed-off-by: Greg Kroah-Hartman --- drivers/staging/media/davinci_vpfe/dm365_resizer.c | 2 +- drivers/staging/media/omap24xx/omap24xxcam.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/staging/media') 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); -- cgit