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Commit 308975fa authored by Jiri Slaby's avatar Jiri Slaby Committed by Greg Kroah-Hartman
Browse files

Firmware: firmware_class, fix lock imbalance 



Add omitted unlock in firmware_data_read.

Signed-off-by: default avatarJiri Slaby <jirislaby@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 4ead0a2b

drivers/base/firmware_class.c

+4 −2
Original line number Diff line number Diff line
@@ -217,8 +217,10 @@ firmware_data_read(struct kobject *kobj, struct bin_attribute *bin_attr, 
		ret_count = -ENODEV;

		goto out;

	}

	if (offset > fw->size)

		return 0;

	if (offset > fw->size) {

		ret_count = 0;

		goto out;

	}

	if (count > fw->size - offset)

		count = fw->size - offset;