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| author | Boris Brezillon | 2018-10-19 11:02:22 +0200 |
|---|---|---|
| committer | Boris Brezillon | 2018-11-05 23:52:40 +0100 |
| commit | 90c31cb9a8115a1183daed9a714eea4be0687931 (patch) | |
| tree | 531c43f12d4fbc0173ac088f6d4abbb912250d63 /lib | |
| parent | mtd: spi-nor: cadence-quadspi: Return error code in cqspi_direct_read_execute() (diff) | |
| download | kernel-qcow2-linux-90c31cb9a8115a1183daed9a714eea4be0687931.tar.gz kernel-qcow2-linux-90c31cb9a8115a1183daed9a714eea4be0687931.tar.xz kernel-qcow2-linux-90c31cb9a8115a1183daed9a714eea4be0687931.zip | |
mtd: spi-nor: Reset nor->addr_width when SFDP parsing failed
Commit 5390a8df769e ("mtd: spi-nor: add support to non-uniform SFDP SPI
NOR flash memories") removed the 'nor->addr_width = 0;' statement when
spi_nor_parse_sfdp() returns an error, thus leaving ->addr_width in an
undefined state which can cause trouble when spi_nor_scan() checks its
value.
Reported-by: Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
Fixes: 5390a8df769e ("mtd: spi-nor: add support to non-uniform SFDP SPI NOR flash memories")
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
Reviewed-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Diffstat (limited to 'lib')
0 files changed, 0 insertions, 0 deletions