staging: fbtft: fbtft_device.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>
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@ -1126,14 +1126,14 @@ static int write_gpio16_wr_slow(struct fbtft_par *par, void *buf, size_t len)
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for (i = 0; i < 16; i++) {
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if ((data & 1) != (prev_data & 1))
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gpio_set_value(par->gpio.db[i],
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(data & 1));
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data & 1);
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data >>= 1;
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prev_data >>= 1;
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}
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}
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#else
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for (i = 0; i < 16; i++) {
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gpio_set_value(par->gpio.db[i], (data & 1));
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gpio_set_value(par->gpio.db[i], data & 1);
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data >>= 1;
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}
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#endif
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