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Commit b309266e authored by David Kershner's avatar David Kershner Committed by Greg Kroah-Hartman
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staging: unisys: visorbus: boottotool 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 dc35cdf3

drivers/staging/unisys/visorbus/visorchipset.c

+4 −4
Original line number Original line Diff line number Diff line
@@ -147,21 +147,21 @@ static ssize_t boottotool_store(struct device *dev, 
				struct device_attribute *attr,

				struct device_attribute *attr,

				const char *buf, size_t count)

				const char *buf, size_t count)

{

{

	int val, ret;

	int val, err;

	struct efi_spar_indication efi_spar_indication;

	struct efi_spar_indication efi_spar_indication;





	if (kstrtoint(buf, 10, &val))

	if (kstrtoint(buf, 10, &val))

		return -EINVAL;

		return -EINVAL;





	efi_spar_indication.boot_to_tool = val;

	efi_spar_indication.boot_to_tool = val;

	ret = visorchannel_write

	err = visorchannel_write

		(chipset_dev->controlvm_channel,

		(chipset_dev->controlvm_channel,

		 offsetof(struct spar_controlvm_channel_protocol,

		 offsetof(struct spar_controlvm_channel_protocol,

			  efi_spar_ind), &(efi_spar_indication),

			  efi_spar_ind), &(efi_spar_indication),

		 sizeof(struct efi_spar_indication));

		 sizeof(struct efi_spar_indication));





	if (ret)

	if (err)

		return ret;

		return err;

	return count;

	return count;

}

}

static DEVICE_ATTR_RW(boottotool);

static DEVICE_ATTR_RW(boottotool);