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| author |   Varsha Rao <rvarsha016@gmail.com> | 2017-03-04 22:34:02 +0530 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-03-06 11:17:41 +0100 |
| commit | 6c492211fbbb4085ebf7a8d62a9424ce2423794f (patch) | |
| tree | 5c1b534764825598f8f41af716a918d402fb6a57 /drivers/staging/media/atomisp/pci/atomisp2/css2400/sh_css_mipi.c | |
| parent | staging/atomisp: fix semicolon.cocci warnings (diff) | |
| download | linux-dev-6c492211fbbb4085ebf7a8d62a9424ce2423794f.tar.xz linux-dev-6c492211fbbb4085ebf7a8d62a9424ce2423794f.zip | |
staging: media: atomisp: Removed unnecessary parentheses.
Removed parentheses on the right hand side of assignment, as they are
not required. The following coccinelle script is used to fix this issue:
@@
binary operator op = {<<,>>,+,/};
local idexpression id;
expression e1, e2;
@@
id =
-(
e1 op e2
-)
Signed-off-by: Varsha Rao <rvarsha016@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/media/atomisp/pci/atomisp2/css2400/sh_css_mipi.c')
| -rw-r--r-- | drivers/staging/media/atomisp/pci/atomisp2/css2400/sh_css_mipi.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/staging/media/atomisp/pci/atomisp2/css2400/sh_css_mipi.c b/drivers/staging/media/atomisp/pci/atomisp2/css2400/sh_css_mipi.c index 1210c21d8cae..ee91f837a9fe 100644 --- a/drivers/staging/media/atomisp/pci/atomisp2/css2400/sh_css_mipi.c +++ b/drivers/staging/media/atomisp/pci/atomisp2/css2400/sh_css_mipi.c @@ -210,18 +210,18 @@ ia_css_mipi_frame_calculate_size(const unsigned int width, */ - words_per_odd_line = ((odd_line_bytes + 3) >> 2); /* ceil(odd_line_bytes/4); word = 4 bytes */ - words_per_even_line = ((even_line_bytes + 3) >> 2); + words_per_odd_line = (odd_line_bytes + 3) >> 2; /* ceil(odd_line_bytes/4); word = 4 bytes */ + words_per_even_line = (even_line_bytes + 3) >> 2; words_for_first_line = words_per_odd_line + 2 + (hasSOLandEOL ? 1 : 0); /* + SOF +packet header + optionally (SOL), but (EOL) is not in the first line */ words_per_odd_line += (1 + (hasSOLandEOL ? 2 : 0)); /* each non-first line has format header, and optionally (SOL) and (EOL). */ words_per_even_line += (1 + (hasSOLandEOL ? 2 : 0)); - mem_words_per_odd_line = ((words_per_odd_line + 7) >> 3); + mem_words_per_odd_line = (words_per_odd_line + 7) >> 3; /* ceil(words_per_odd_line/8); mem_word = 32 bytes, 8 words */ - mem_words_for_first_line = ((words_for_first_line + 7) >> 3); - mem_words_per_even_line = ((words_per_even_line + 7) >> 3); + mem_words_for_first_line = (words_for_first_line + 7) >> 3; + mem_words_per_even_line = (words_per_even_line + 7) >> 3; mem_words_for_EOF = 1; /* last line consisit of the optional (EOL) and EOF */ mem_words = ((embedded_data_size_words + 7) >> 3) + @@ -364,13 +364,13 @@ calculate_mipi_buff_size( even_line_bytes = odd_line_bytes; } - words_per_odd_line = ((odd_line_bytes + 3) >> 2); + words_per_odd_line = (odd_line_bytes + 3) >> 2; /* ceil(odd_line_bytes/4); word = 4 bytes */ - words_per_even_line = ((even_line_bytes + 3) >> 2); + words_per_even_line = (even_line_bytes + 3) >> 2; - mem_words_per_odd_line = ((words_per_odd_line + 7) >> 3); + mem_words_per_odd_line = (words_per_odd_line + 7) >> 3; /* ceil(words_per_odd_line/8); mem_word = 32 bytes, 8 words */ - mem_words_per_even_line = ((words_per_even_line + 7) >> 3); + mem_words_per_even_line = (words_per_even_line + 7) >> 3; mem_words_per_buff_line = (mem_words_per_odd_line > mem_words_per_even_line) ? mem_words_per_odd_line : mem_words_per_even_line; |