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mtd: nand: brcmnand: Add a NULL check for devm_kasprintf()
authorFabio Estevam <fabio.estevam@nxp.com>
Fri, 5 Jan 2018 20:02:56 +0000 (18:02 -0200)
committerBoris Brezillon <boris.brezillon@free-electrons.com>
Sat, 6 Jan 2018 09:35:22 +0000 (10:35 +0100)
commitc95cc392e6dc95c6929b7e3c7a26496efcf11a67
tree05b79d5c6ac3f1dca81a30d0e1d63d95b326051atree | snapshot
parentab0d3f092463b50c37e501754392ce87513ff1becommit | diff
mtd: nand: brcmnand: Add a NULL check for devm_kasprintf()

devm_kasprintf() may fail, so we should better add a NULL check
and propagate an error on failure.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
drivers/mtd/nand/brcmnand/brcmnand.c diff | blob | history
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