[PATCH 14/44] staging: unisys: visorbus: boottotool convert ret to err

David Kershner david.kershner at unisys.com
Tue Mar 28 13:34:31 UTC 2017


The ret variable was only returning an error, so changing it to err to
be more consistent across the file.

Signed-off-by: David Kershner <david.kershner at unisys.com>
Reviewed-by: Reviewed-by: Tim Sell <timothy.sell at unisys.com>
---
 drivers/staging/unisys/visorbus/visorchipset.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/staging/unisys/visorbus/visorchipset.c b/drivers/staging/unisys/visorbus/visorchipset.c
index 0f30ff9..00fae14 100644
--- a/drivers/staging/unisys/visorbus/visorchipset.c
+++ b/drivers/staging/unisys/visorbus/visorchipset.c
@@ -147,21 +147,21 @@ static ssize_t boottotool_store(struct device *dev,
 				struct device_attribute *attr,
 				const char *buf, size_t count)
 {
-	int val, ret;
+	int val, err;
 	struct efi_spar_indication efi_spar_indication;
 
 	if (kstrtoint(buf, 10, &val))
 		return -EINVAL;
 
 	efi_spar_indication.boot_to_tool = val;
-	ret = visorchannel_write
+	err = visorchannel_write
 		(chipset_dev->controlvm_channel,
 		 offsetof(struct spar_controlvm_channel_protocol,
 			  efi_spar_ind), &(efi_spar_indication),
 		 sizeof(struct efi_spar_indication));
 
-	if (ret)
-		return ret;
+	if (err)
+		return err;
 	return count;
 }
 static DEVICE_ATTR_RW(boottotool);
-- 
git-series 0.9.1


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