[PATCH 2/5] mtd: m25p80: remove obsolete FIXME
Brian Norris
computersforpeace at gmail.com
Wed Oct 23 19:58:20 PDT 2013
The FIXME and NOTE have already been fixed (we have FAST_READ support).
Signed-off-by: Brian Norris <computersforpeace at gmail.com>
---
drivers/mtd/devices/m25p80.c | 9 ---------
1 file changed, 9 deletions(-)
diff --git a/drivers/mtd/devices/m25p80.c b/drivers/mtd/devices/m25p80.c
index 63a95ac..7c4cbad 100644
--- a/drivers/mtd/devices/m25p80.c
+++ b/drivers/mtd/devices/m25p80.c
@@ -367,10 +367,6 @@ 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);
@@ -388,11 +384,6 @@ 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;
--
1.8.4
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