spi/pl022: Fix error message

This patch fixes an error message typo ("not" missing).

Signed-off-by: Roland Stigge <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
diff --git a/drivers/spi/spi-pl022.c b/drivers/spi/spi-pl022.c
index 1189cfd..f1f0a58 100644
--- a/drivers/spi/spi-pl022.c
+++ b/drivers/spi/spi-pl022.c
@@ -2136,7 +2136,7 @@
 						cs_gpio);
 				else if (gpio_direction_output(cs_gpio, 1))
 					dev_err(&adev->dev,
-						"could set gpio %d as output\n",
+						"could not set gpio %d as output\n",
 						cs_gpio);
 			}
 		}