Messages in this thread Patch in this message | | | From | <> | Subject | [PATCH 7/7] mtd: spi-nor: remove unneeded smpt zeroization | Date | Thu, 8 Nov 2018 11:07:21 +0000 |
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The entire smpt array is initialized with data read from sfdp, there is no need to init it with zeroes before.
Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com> --- drivers/mtd/spi-nor/spi-nor.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c index a13fc82bade5..c71e1da1f562 100644 --- a/drivers/mtd/spi-nor/spi-nor.c +++ b/drivers/mtd/spi-nor/spi-nor.c @@ -3053,7 +3053,7 @@ static int spi_nor_parse_smpt(struct spi_nor *nor, /* Read the Sector Map Parameter Table. */ len = smpt_header->length * sizeof(*smpt); - smpt = kzalloc(len, GFP_KERNEL | GFP_DMA); + smpt = kmalloc(len, GFP_KERNEL | GFP_DMA); if (!smpt) return -ENOMEM; -- 2.9.4
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