Messages in this thread Patch in this message | | | From | Andrey Smirnov <> | Subject | [PATCH 2/3] mtd: devices: m25p80: Drop extra length clamping in m25p80_write() | Date | Sun, 31 Mar 2019 21:49:37 -0700 |
| |
All of the needed length clamping should already be taken care of by spi_mem_adjust_op_size(). No check like this is done in read path, so this extra check in write doesn't appear to be necessary. Drop it.
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Cc: Brian Norris <computersforpeace@gmail.com> Cc: Boris Brezillon <boris.brezillon@bootlin.com> Cc: Marek Vasut <marek.vasut@gmail.com> Cc: Chris Healy <cphealy@gmail.com> Cc: linux-mtd@lists.infradead.org Cc: linux-kernel@vger.kernel.org --- drivers/mtd/devices/m25p80.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/drivers/mtd/devices/m25p80.c b/drivers/mtd/devices/m25p80.c index 114f8ccea85b..a54cad9bb6e3 100644 --- a/drivers/mtd/devices/m25p80.c +++ b/drivers/mtd/devices/m25p80.c @@ -103,7 +103,6 @@ static ssize_t m25p80_write(struct spi_nor *nor, loff_t to, size_t len, ret = spi_mem_adjust_op_size(flash->spimem, &op); if (ret) return ret; - op.data.nbytes = len < op.data.nbytes ? len : op.data.nbytes; ret = spi_mem_exec_op(flash->spimem, &op); if (ret) -- 2.20.1
| |