By the removed goto statement it can be called xip_enable() once. Also for a maintainability refactor it to call the function only once. Signed-off-by: Tokunori Ikegami <ikegami@xxxxxxxxxxxxxxxxxxxx> Cc: Fabio Bettoni <fbettoni@xxxxxxxxx> Co: Hauke Mehrtens <hauke@xxxxxxxxxx> Co: Koen Vandeputte <koen.vandeputte@xxxxxxxxxxxx> Cc: Chris Packham <chris.packham@xxxxxxxxxxxxxxxxxxx> Cc: Joakim Tjernlund <Joakim.Tjernlund@xxxxxxxxxxxx> Cc: Boris Brezillon <boris.brezillon@xxxxxxxxxxxxxxxxxx> Cc: linux-mtd@xxxxxxxxxxxxxxxxxxx --- Changes since v1: - Split from the patch v1 3/3. drivers/mtd/chips/cfi_cmdset_0002.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/mtd/chips/cfi_cmdset_0002.c b/drivers/mtd/chips/cfi_cmdset_0002.c index deffafab067e..a3fa2d7b1ba0 100644 --- a/drivers/mtd/chips/cfi_cmdset_0002.c +++ b/drivers/mtd/chips/cfi_cmdset_0002.c @@ -1882,10 +1882,8 @@ static int __xipram do_write_buffer(struct map_info *map, struct flchip *chip, continue; } - if (chip_good(map, adr, datum)) { - xip_enable(map, chip, adr); + if (chip_good(map, adr, datum)) break; - } if (time_after(jiffies, timeo)) { ret = -EIO; @@ -1911,13 +1909,14 @@ static int __xipram do_write_buffer(struct map_info *map, struct flchip *chip, cfi->device_type, NULL); cfi_send_gen_cmd(0xF0, cfi->addr_unlock1, chip->start, map, cfi, cfi->device_type, NULL); - xip_enable(map, chip, adr); /* FIXME - should have reset delay before continuing */ printk(KERN_WARNING "MTD %s(): software timeout, address:0x%.8lx.\n", __func__, adr); } + xip_enable(map, chip, adr); + chip->state = FL_READY; DISABLE_VPP(map); put_chip(map, chip, adr); -- 2.18.0 ______________________________________________________ Linux MTD discussion mailing list http://lists.infradead.org/mailman/listinfo/linux-mtd/