diff options
| author | Brian Norris <computersforpeace@gmail.com> | 2013-07-30 06:57:57 (GMT) |
|---|---|---|
| committer | Matthew Weigel <Matthew.Weigel@freescale.com> | 2014-12-11 18:37:09 (GMT) |
| commit | 39b7c64c722ec47e2799742b14b77df009765080 (patch) | |
| tree | e0b2288da6a234203f3fafd7518fc1abb3f45a30 /drivers/mtd | |
| parent | bca4f700f06f87d8ba41f97f4a4180b2533196f2 (diff) | |
| download | linux-fsl-qoriq-39b7c64c722ec47e2799742b14b77df009765080.tar.xz | |
mtd: m25p80: remove obsolete FIXME
The FIXME and NOTE have already been fixed (we have FAST_READ support).
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Reviewed-by: Sourav Poddar <sourav.poddar@ti.com>
Acked-by: Marek Vasut <marex@denx.de>
(cherry picked from commit 1a874e91018ea99d7f012a0824669aa9ed833d6f)
Change-Id: I02d75e34033100678d65466628217bd493e82135
Reviewed-on: http://git.am.freescale.net:8181/20034
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Zhengxiong Jin <Jason.Jin@freescale.com>
Diffstat (limited to 'drivers/mtd')
| -rw-r--r-- | drivers/mtd/devices/m25p80.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/mtd/devices/m25p80.c b/drivers/mtd/devices/m25p80.c index dfa5af13..879d9cd 100644 --- a/drivers/mtd/devices/m25p80.c +++ b/drivers/mtd/devices/m25p80.c @@ -368,10 +368,6 @@ static int m25p80_read(struct mtd_info *mtd, loff_t from, size_t len, spi_message_init(&m); memset(t, 0, (sizeof t)); - /* NOTE: - * OPCODE_FAST_READ (if available) is faster. - * Should add 1 byte DUMMY_BYTE. - */ t[0].tx_buf = flash->command; t[0].len = m25p_cmdsz(flash) + (flash->fast_read ? 1 : 0); spi_message_add_tail(&t[0], &m); @@ -389,11 +385,6 @@ static int m25p80_read(struct mtd_info *mtd, loff_t from, size_t len, return 1; } - /* FIXME switch to OPCODE_FAST_READ. It's required for higher - * clocks; and at this writing, every chip this driver handles - * supports that opcode. - */ - /* Set up the write data buffer. */ opcode = flash->read_opcode; flash->command[0] = opcode; |