From 7ad3c09e7911e71c9a16a30aa052093a8f9b7e7c Mon Sep 17 00:00:00 2001 From: Algapally Santosh Sagar Date: Mon, 21 Nov 2022 22:18:33 -0700 Subject: [PATCH] mtd: spi-nor-core: Invert logic to reflect sst26 flash unlocked flash_is_locked is changed to flash_is_unlocked with commit 513c6071ce73 ("mtd: spi: Convert is_locked callback to is_unlocked"). sst26_is_locked() is also changed to sst26_is_unlocked() but the logic remained same. Invert the logic for the flash lock/unlock to work properly. Signed-off-by: Algapally Santosh Sagar Signed-off-by: Ashok Reddy Soma Reviewed-by: Jan Kiszka Reviewed-by: Dhruva Gole Link: https://lore.kernel.org/r/20221122051833.13306-1-ashok.reddy.soma@amd.com Signed-off-by: Michal Simek --- drivers/mtd/spi/spi-nor-core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mtd/spi/spi-nor-core.c b/drivers/mtd/spi/spi-nor-core.c index 78de3c5281..1ea8363d9f 100644 --- a/drivers/mtd/spi/spi-nor-core.c +++ b/drivers/mtd/spi/spi-nor-core.c @@ -1600,7 +1600,7 @@ static int sst26_is_unlocked(struct spi_nor *nor, loff_t ofs, uint64_t len) ofs -= ofs & (SZ_64K - 1); len = len & (SZ_64K - 1) ? (len & ~(SZ_64K - 1)) + SZ_64K : len; - return sst26_lock_ctl(nor, ofs, len, SST26_CTL_CHECK); + return !sst26_lock_ctl(nor, ofs, len, SST26_CTL_CHECK); } static int sst_write_byteprogram(struct spi_nor *nor, loff_t to, size_t len, -- 2.39.5