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>

diff --git a/drivers/spi/spi-fsl-espi.c b/drivers/spi/spi-fsl-espi.c
index 2f95b19e67f7aef424adee56438578d2f5cc2177..1d3c9023391d4e3799c09eaf48eb9ef99dcece53 100644 (file)
--- a/drivers/spi/spi-fsl-espi.c
+++ b/drivers/spi/spi-fsl-espi.c
@@ -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;
        }