Unverified Commit b9e49520 authored Sep 07, 2018 by YueHaibing Committed by Mark Brown Sep 07, 2018

spi: pl022: Remove set but not used variable 'chip'



Fixes gcc '-Wunused-but-set-variable' warning:

drivers/spi/spi-pl022.c: In function 'do_polling_transfer':
drivers/spi/spi-pl022.c:1493:20: warning:
 variable 'chip' set but not used [-Wunused-but-set-variable]

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

parent af060b3f

drivers/spi/spi-pl022.c

+0 −2

Original line number	Diff line number	Diff line
		@@ -1490,10 +1490,8 @@ static void do_polling_transfer(struct pl022 *pl022)
		struct spi_message *message = NULL;
		struct spi_transfer *transfer = NULL;
		struct spi_transfer *previous = NULL;
		struct chip_data *chip;
		unsigned long time, timeout;

		chip = pl022->cur_chip;
		message = pl022->cur_msg;

		while (message->state != STATE_DONE) {

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