From: Dan Carpenter Date: Wed, 24 Jun 2020 13:26:40 +0000 (+0300) Subject: mtd: rawnand: ingenic: cleanup ARRAY_SIZE() vs sizeof() use X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=d2e639d6ad60fc164b75462bcdf8a43331116fd8;p=linux.git mtd: rawnand: ingenic: cleanup ARRAY_SIZE() vs sizeof() use The ARRAY_SIZE() is the number of elements but we want to use sizeof() here for the number of bytes. Fortunately, they are the same thing because it's an array of u8 so this has no effect on runtime. Signed-off-by: Dan Carpenter Signed-off-by: Miquel Raynal Link: https://lore.kernel.org/linux-mtd/20200624132640.GC9972@mwanda --- diff --git a/drivers/mtd/nand/raw/ingenic/jz4740_ecc.c b/drivers/mtd/nand/raw/ingenic/jz4740_ecc.c index 13fea645c7f0b..54e377754a6cc 100644 --- a/drivers/mtd/nand/raw/ingenic/jz4740_ecc.c +++ b/drivers/mtd/nand/raw/ingenic/jz4740_ecc.c @@ -90,8 +90,8 @@ static int jz4740_ecc_calculate(struct ingenic_ecc *ecc, * If the written data is completely 0xff, we also want to write 0xff as * ECC, otherwise we will get in trouble when doing subpage writes. */ - if (memcmp(ecc_code, empty_block_ecc, ARRAY_SIZE(empty_block_ecc)) == 0) - memset(ecc_code, 0xff, ARRAY_SIZE(empty_block_ecc)); + if (memcmp(ecc_code, empty_block_ecc, sizeof(empty_block_ecc)) == 0) + memset(ecc_code, 0xff, sizeof(empty_block_ecc)); return 0; }