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mtd: spi-nor-core: Check return value of write_enable() in spi_nor_erase()

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The spi_nor_erase() function does not check return value of the
write_enable() call. Fix this.

Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Pratyush Yadav <p.yadav@ti.com>
Tested-by: Masami Hiramatsu <masami.hiramatsu@linaro.org>
This commit is contained in:
Marek Behún 2021-10-05 15:55:58 +02:00 committed by Jagan Teki
parent 36384f612d
commit 5ea6dccee4
1 changed files with 3 additions and 1 deletions
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4
drivers/mtd/spi/spi-nor-core.c
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@ -931,7 +931,9 @@ static int spi_nor_erase(struct mtd_info *mtd, struct erase_info *instr)
if (ret < 0)
goto erase_err;
#endif
write_enable(nor);
ret = write_enable(nor);
if (ret < 0)
goto erase_err;
ret = spi_nor_erase_sector(nor, addr);
if (ret < 0)