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mtd: rawnand: sunxi: Make sure ret is initialized in sunxi_nfc_read_byte()
authorBoris Brezillon <boris.brezillon@bootlin.com>
Mon, 9 Jul 2018 20:09:32 +0000 (22:09 +0200)
committerMiquel Raynal <miquel.raynal@bootlin.com>
Wed, 18 Jul 2018 08:10:19 +0000 (10:10 +0200)
commit06c8b5dc938117866460ee95b79318847dbde209
tree443dd5ccbb79139fed83bd563d66dddd4d942d86
parentcf3e3fd2e94f4648f17fbd5e0e26409d5d1face9
mtd: rawnand: sunxi: Make sure ret is initialized in sunxi_nfc_read_byte()

Fixes the following smatch warning:

drivers/mtd/nand/raw/sunxi_nand.c:551 sunxi_nfc_read_byte() error: uninitialized symbol 'ret'.

Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
drivers/mtd/nand/raw/sunxi_nand.c