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Unverified Commit b9e49520 authored by YueHaibing's avatar YueHaibing Committed by Mark Brown
Browse files

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: default avatarYueHaibing <yuehaibing@huawei.com>
Signed-off-by: default avatarMark 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) {