Gustavo A. R. Silva fbed20280d mtd: rawnand: atmel: Fix potential NULL pointer dereference ... There is a potential execution path in which function of_find_compatible_node() returns NULL. In such a case, we end up having a NULL pointer dereference when accessing pointer *nfc_np* in function of_clk_get(). So, we better don't take any chances and fix this by null checking pointer *nfc_np* before calling of_clk_get(). Addresses-Coverity-ID: 1473052 ("Dereference null return value") Fixes: f88fc122cc ("mtd: nand: Cleanup/rework the atmel_nand driver") Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> Reviewed-by: Boris Brezillon <boris.brezillon@bootlin.com> Acked-by: Tudor Ambarus <tudor.ambarus@microchip.com> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>		2018-10-03 11:12:25 +02:00
..
onenand	mtd: onenand: use mtd_device_register() where applicable	2018-07-19 23:14:12 +02:00
raw	mtd: rawnand: atmel: Fix potential NULL pointer dereference	2018-10-03 11:12:25 +02:00
spi	mtd: spinand: macronix: Add support for MX35LF2GE4AB	2018-07-18 09:24:12 +02:00
bbt.c	mtd: nand: Add core infrastructure to deal with NAND devices	2018-02-16 10:10:53 +01:00
core.c	mtd: nand: Fix nanddev_mtd_erase()	2018-04-22 19:59:29 +02:00
Kconfig	mtd: nand: Add core infrastructure to support SPI NANDs	2018-07-18 09:24:10 +02:00
Makefile	mtd: nand: Add core infrastructure to support SPI NANDs	2018-07-18 09:24:10 +02:00