[PATCH 2/9] I2C: mv64xxx: use return value from mv64xxx_i2c_map_regs()

[Russell King]

mv64xxx_i2c_map_regs() already returns an error code, so lets
propagate that to mv64xxx_i2c_probe()'s caller.

Signed-off-by: Russell King <rmk+kernel at arm.linux.org.uk>
---
 drivers/i2c/busses/i2c-mv64xxx.c |    5 ++---
 1 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/i2c/busses/i2c-mv64xxx.c b/drivers/i2c/busses/i2c-mv64xxx.c
index 8d4c0a0..0339cd8 100644
--- a/drivers/i2c/busses/i2c-mv64xxx.c
+++ b/drivers/i2c/busses/i2c-mv64xxx.c
@@ -619,10 +619,9 @@ mv64xxx_i2c_probe(struct platform_device *pd)
 	if (!drv_data)
 		return -ENOMEM;
 
-	if (mv64xxx_i2c_map_regs(pd, drv_data)) {
-		rc = -ENODEV;
+	rc = mv64xxx_i2c_map_regs(pd, drv_data);
+	if (rc)
 		goto exit_kfree;
-	}
 
 	strlcpy(drv_data->adapter.name, MV64XXX_I2C_CTLR_NAME " adapter",
 		sizeof(drv_data->adapter.name));
-- 
1.7.4.4