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[media] em28xx-i2c: rt_mutex_trylock() returns zero on failure
[cascardo/linux.git]
/
drivers
/
spi
/
spi-zynqmp-gqspi.c
diff --git
a/drivers/spi/spi-zynqmp-gqspi.c
b/drivers/spi/spi-zynqmp-gqspi.c
index
aab9b49
..
18aeace
100644
(file)
--- a/
drivers/spi/spi-zynqmp-gqspi.c
+++ b/
drivers/spi/spi-zynqmp-gqspi.c
@@
-360,7
+360,7
@@
static int zynqmp_prepare_transfer_hardware(struct spi_master *master)
ret = clk_enable(xqspi->refclk);
if (ret)
-
goto clk_err
;
+
return ret
;
ret = clk_enable(xqspi->pclk);
if (ret)
@@
-369,6
+369,7
@@
static int zynqmp_prepare_transfer_hardware(struct spi_master *master)
zynqmp_gqspi_write(xqspi, GQSPI_EN_OFST, GQSPI_EN_MASK);
return 0;
clk_err:
+ clk_disable(xqspi->refclk);
return ret;
}