Commit 66b8053e authored Oct 29, 2016 by Heiner Kallweit Committed by Mark Brown Oct 29, 2016

spi: fsl-espi: small fix to error path in fsl_espi_irq



spin_lock is used to obtain the spinlock, so spin_unlock
has to be used here.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

parent f05689a6

drivers/spi/spi-fsl-espi.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -473,7 +473,7 @@ static irqreturn_t fsl_espi_irq(s32 irq, void *context_data)
		/* Get interrupt events(tx/rx) */
		events = fsl_espi_read_reg(mspi, ESPI_SPIE);
		if (!events) {
		spin_unlock_irq(&mspi->lock);
		spin_unlock(&mspi->lock);
		return IRQ_NONE;
		}