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staging: fbtft: fbtft-io.c: remove extra parentheses around function arguments 

Removes extra parentheses around function arguments. Issue
detected and resolved using the following coccinelle script:

@@
expression e;
identifier f;
@@

f(...,
-(
e
-)
,...)

Signed-off-by: Aya Mahfouz <mahfouz.saif.elyazal@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Aya Mahfouz 2015-03-10 19:08:15 +02:00 committed by Greg Kroah-Hartman
parent 0401b42d8b
commit 248d828514
1 changed files with 4 additions and 4 deletions
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8
drivers/staging/fbtft/fbtft-io.c
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@ -154,14 +154,14 @@ int fbtft_write_gpio8_wr(struct fbtft_par *par, void *buf, size_t len)
for (i = 0; i < 8; i++) {
if ((data & 1) != (prev_data & 1))
gpio_set_value(par->gpio.db[i],
(data & 1));
data & 1);
data >>= 1;
prev_data >>= 1;
}
}
#else
for (i = 0; i < 8; i++) {
gpio_set_value(par->gpio.db[i], (data & 1));
gpio_set_value(par->gpio.db[i], data & 1);
data >>= 1;
}
#endif
@ -204,14 +204,14 @@ int fbtft_write_gpio16_wr(struct fbtft_par *par, void *buf, size_t len)
for (i = 0; i < 16; i++) {
if ((data & 1) != (prev_data & 1))
gpio_set_value(par->gpio.db[i],
(data & 1));
data & 1);
data >>= 1;
prev_data >>= 1;
}
}
#else
for (i = 0; i < 16; i++) {
gpio_set_value(par->gpio.db[i], (data & 1));
gpio_set_value(par->gpio.db[i], data & 1);
data >>= 1;
}
#endif