Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit e030d39d authored by David Kershner's avatar David Kershner Committed by Greg Kroah-Hartman
Browse files

staging: unisys: visorbus: remaining_steps convert ret to err 



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

Signed-off-by: default avatarDavid Kershner <david.kershner@unisys.com>
Reviewed-by: default avatarReviewed-by: Tim Sell <timothy.sell@unisys.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 08a55d2d

drivers/staging/unisys/visorbus/visorchipset.c

+4 −4
Original line number Diff line number Diff line
@@ -259,18 +259,18 @@ static ssize_t remaining_steps_store(struct device *dev, 
				     const char *buf, size_t count)

{

	u16 remaining_steps;

	int ret;

	int err;



	if (kstrtou16(buf, 10, &remaining_steps))

		return -EINVAL;



	ret = visorchannel_write

	err = visorchannel_write

		(chipset_dev->controlvm_channel,

		 offsetof(struct spar_controlvm_channel_protocol,

			  installation_remaining_steps),

		 &remaining_steps, sizeof(u16));

	if (ret)

		return ret;

	if (err)

		return err;

	return count;

}

static DEVICE_ATTR_RW(remaining_steps);