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mtd: rawnand: gpmi: remove redundant variable payload_virt

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Variable payload_virt is being assigned but is never used hence it is
redundant and can be removed.

Cleans up clang warning:
warning: variable 'payload_virt' set but not used [-Wunused-but-set-variable]

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
This commit is contained in:
Colin Ian King 2018-07-03 09:12:14 +01:00 committed by Miquel Raynal
parent 8604e6346e
commit da8eb7d227
1 changed files with 0 additions and 3 deletions
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3
drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c
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@ -957,7 +957,6 @@ static int gpmi_ecc_read_page_data(struct nand_chip *chip,
struct gpmi_nand_data *this = nand_get_controller_data(chip);
struct bch_geometry *nfc_geo = &this->bch_geometry;
struct mtd_info *mtd = nand_to_mtd(chip);
void *payload_virt;
dma_addr_t payload_phys;
unsigned int i;
unsigned char *status;
@ -967,7 +966,6 @@ static int gpmi_ecc_read_page_data(struct nand_chip *chip,
dev_dbg(this->dev, "page number is : %d\n", page);
payload_virt = this->payload_virt;
payload_phys = this->payload_phys;
if (virt_addr_valid(buf)) {
@ -976,7 +974,6 @@ static int gpmi_ecc_read_page_data(struct nand_chip *chip,
dest_phys = dma_map_single(this->dev, buf, nfc_geo->payload_size,
DMA_FROM_DEVICE);
if (!dma_mapping_error(this->dev, dest_phys)) {
payload_virt = buf;
payload_phys = dest_phys;
direct = true;
}