Following errors were seen with um-x86_64-gcc12/um-allyesconfig:
+ /kisskb/src/drivers/mtd/spi-nor/spansion.c: error: 'op' is used uninitialized [-Werror=uninitialized]: => 495:27, 364:27
Initialise local struct spi_mem_op with all zeros at declaration in
order to avoid using garbage data for fields that are not explicitly
set afterwards.
Reported-by: Geert Uytterhoeven <geert@linux-m68k.org>
Fixes: c87c9b11c5 ("mtd: spi-nor: spansion: Determine current address mode")
Fixes: 6afcc84080 ("mtd: spi-nor: spansion: Add support for Infineon S25FS256T")
Signed-off-by: Tudor Ambarus <tudor.ambarus@linaro.org>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20230509193900.948753-1-tudor.ambarus@linaro.org
420c4495b5