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| author | David Kershner | 2017-03-28 15:34:30 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2017-03-29 09:17:02 +0200 |
| commit | dc35cdf318c8f97d1e9d8ee48687d77ef9356dca (patch) | |
| tree | 698779a8328f2d5baba23ed0e6ed2957c79e45e5 /drivers/staging/unisys/visorbus/visorchipset.c | |
| parent | staging: unisys: visorbus: remove invalid comment, we are one driver. (diff) | |
| download | kernel-qcow2-linux-dc35cdf318c8f97d1e9d8ee48687d77ef9356dca.tar.gz kernel-qcow2-linux-dc35cdf318c8f97d1e9d8ee48687d77ef9356dca.tar.xz kernel-qcow2-linux-dc35cdf318c8f97d1e9d8ee48687d77ef9356dca.zip | |
staging: unisys: visorbus: convert ret to err to be consistent
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@unisys.com>
Reviewed-by: Reviewed-by: Tim Sell <timothy.sell@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/unisys/visorbus/visorchipset.c')
| -rw-r--r-- | drivers/staging/unisys/visorbus/visorchipset.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/staging/unisys/visorbus/visorchipset.c b/drivers/staging/unisys/visorbus/visorchipset.c index b2b201b3b16a..0f30ff966360 100644 --- a/drivers/staging/unisys/visorbus/visorchipset.c +++ b/drivers/staging/unisys/visorbus/visorchipset.c @@ -108,19 +108,19 @@ static ssize_t toolaction_store(struct device *dev, const char *buf, size_t count) { u8 tool_action; - int ret; + int err; if (kstrtou8(buf, 10, &tool_action)) return -EINVAL; - ret = visorchannel_write + err = visorchannel_write (chipset_dev->controlvm_channel, offsetof(struct spar_controlvm_channel_protocol, tool_action), &tool_action, sizeof(u8)); - if (ret) - return ret; + if (err) + return err; return count; } static DEVICE_ATTR_RW(toolaction); |