From: Vipul Kumar <vipul.kumar@xilinx.com>
Date: Mon, 25 Jun 2018 08:43:57 +0000 (+0530)
Subject: spi: zynq_qspi: Fixed incorrect return value error
X-Git-Tag: v2018.07-rc3~13^2~5
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=240cd7566e7b98ef5f88b8d2f36c54e8d83f576e;p=u-boot

spi: zynq_qspi: Fixed incorrect return value error

This patch replaced "return 0" with "return status" to fix the
incorrect return value error reported by the coverity.

Reviewed-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Vipul Kumar <vipul.kumar@xilinx.com>
[jagan: rebased on master]
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
---

diff --git a/drivers/spi/zynq_qspi.c b/drivers/spi/zynq_qspi.c
index ee8796d470..9ad1927a5d 100644
--- a/drivers/spi/zynq_qspi.c
+++ b/drivers/spi/zynq_qspi.c
@@ -486,7 +486,7 @@ static int zynq_qspi_transfer(struct zynq_qspi_priv *priv)
 		break;
 	}
 
-	return 0;
+	return status;
 }
 
 static int zynq_qspi_claim_bus(struct udevice *dev)