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authorGeert Uytterhoeven <geert+renesas@linux-m68k.org>2014-01-15 16:48:55 +0100
committerBrian Norris <computersforpeace@gmail.com>2014-01-16 13:02:49 -0800
commit7587f64d546d6a05dab0a7d1ac964e7ac12072f0 (patch)
tree4ec0ae05504a96f323bc42695059b0a12942df11 /drivers/mtd
parent05f7835975dad6b3b517f9e23415985e648fb875 (diff)
downloadlinux-7587f64d546d6a05dab0a7d1ac964e7ac12072f0.tar.bz2
mtd: m25p80: Use OPCODE_QUAD_READ_4B for 4-byte addressing
commit 3487a63955c34ea508bcf4ca5131ddd953876e2d ("drivers: mtd: m25p80: add quad read support") in -next added both the 3-byte OPCODE_QUAD_READ and the 4-byte OPCODE_QUAD_READ_4B, but incorrectly uses OPCODE_QUAD_READ for both 3-byte and 4-byte addressing. Use OPCODE_QUAD_READ_4B in the 4-byte case to fix this. Signed-off-by: Geert Uytterhoeven <geert+renesas@linux-m68k.org> Acked-by: Marek Vasut <marex@denx.de> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Diffstat (limited to 'drivers/mtd')
-rw-r--r--drivers/mtd/devices/m25p80.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mtd/devices/m25p80.c b/drivers/mtd/devices/m25p80.c
index 7b976e869636..19632e330d36 100644
--- a/drivers/mtd/devices/m25p80.c
+++ b/drivers/mtd/devices/m25p80.c
@@ -1250,7 +1250,7 @@ static int m25p_probe(struct spi_device *spi)
/* Dedicated 4-byte command set */
switch (flash->flash_read) {
case M25P80_QUAD:
- flash->read_opcode = OPCODE_QUAD_READ;
+ flash->read_opcode = OPCODE_QUAD_READ_4B;
break;
case M25P80_FAST:
flash->read_opcode = OPCODE_FAST_READ_4B;