Manivannan Sadhasivam b48027083a mtd: rawnand: Fix probe failure due to of_get_nand_secure_regions() ... Due to 14f97f0b8e, the rawnand platforms without "secure-regions" property defined in DT fails to probe. The issue is, of_get_nand_secure_regions() errors out if of_property_count_elems_of_size() returns a negative error code. If the "secure-regions" property is not present in DT, then also we'll get -EINVAL from of_property_count_elems_of_size() but it should not be treated as an error for platforms not declaring "secure-regions" in DT. So fix this behaviour by checking for the existence of that property in DT and return 0 if it is not present. Fixes: 14f97f0b8e ("mtd: rawnand: Add a check in of_get_nand_secure_regions()") Reported-by: Martin Kaiser <martin@kaiser.cx> Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Reviewed-by: Martin Kaiser <martin@kaiser.cx> Tested-by: Martin Kaiser <martin@kaiser.cx> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Link: https://lore.kernel.org/linux-mtd/20210727062813.32619-1-manivannan.sadhasivam@linaro.org		2021-08-06 21:44:16 +02:00
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onenand
raw
spi
bbt.c
core.c
ecc-sw-bch.c
ecc-sw-hamming.c
ecc.c
Kconfig
Makefile	mtd: nand: ecc-hamming: Move Hamming code to the generic NAND layer	2020-12-10 22:37:29 +01:00