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staging: erofs: fix conditional uninitialized `pcn' in z_erofs_map_blocks_iter
authorGao Xiang <hsiangkao@aol.com>
Sun, 29 Jul 2018 05:37:57 +0000 (13:37 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 29 Jul 2018 06:05:02 +0000 (08:05 +0200)
commit6caa58413692cf3d62c5cc57800a92166c37423b
tree236e7852509411232f581836f9d2f49cab6badc4
parent47e541a17ec7d64e19c11f59dfce314a89f1b228
staging: erofs: fix conditional uninitialized `pcn' in z_erofs_map_blocks_iter

This patch adds error handling code for
z_erofs_map_blocks_iter to fix the compiler blame.

Signed-off-by: Gao Xiang <gaoxiang25@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/erofs/unzip_vle.c