Use opcode instead of cmd, for more readability.
Cc: Simon Glass sjg@chromium.org Cc: Bin Meng bmeng.cn@gmail.com Cc: Mugunthan V N mugunthanvnm@ti.com Cc: Michal Simek michal.simek@xilinx.com Cc: Siva Durga Prasad Paladugu sivadur@xilinx.com Signed-off-by: Jagan Teki jteki@openedev.com --- drivers/mtd/spi-nor/m25p80.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/mtd/spi-nor/m25p80.c b/drivers/mtd/spi-nor/m25p80.c index c65534c..bdf54be 100644 --- a/drivers/mtd/spi-nor/m25p80.c +++ b/drivers/mtd/spi-nor/m25p80.c @@ -41,7 +41,7 @@ static int m25p_cmdsz(struct spi_nor *nor) return 1 + nor->addr_width; }
-static int m25p80_read_reg(struct spi_nor *nor, u8 cmd, u8 *val, int len) +static int m25p80_read_reg(struct spi_nor *nor, u8 opcode, u8 *val, int len) { struct m25p *flash = nor->priv; struct spi_slave *spi = flash->spi; @@ -56,9 +56,9 @@ static int m25p80_read_reg(struct spi_nor *nor, u8 cmd, u8 *val, int len) if (nor->flags & SNOR_F_U_PAGE) spi->flags |= SPI_XFER_U_PAGE;
- ret = spi_write_then_read(spi, &cmd, 1, NULL, val, len); + ret = spi_write_then_read(spi, &opcode, 1, NULL, val, len); if (ret < 0) { - debug("m25p80: error %d reading register %x\n", ret, cmd); + debug("m25p80: error %d reading register %x\n", ret, opcode); return ret; }
@@ -67,7 +67,7 @@ static int m25p80_read_reg(struct spi_nor *nor, u8 cmd, u8 *val, int len) return ret; }
-static int m25p80_write_reg(struct spi_nor *nor, u8 cmd, u8 *buf, int len) +static int m25p80_write_reg(struct spi_nor *nor, u8 opcode, u8 *buf, int len) { struct m25p *flash = nor->priv; struct spi_slave *spi = flash->spi; @@ -82,9 +82,9 @@ static int m25p80_write_reg(struct spi_nor *nor, u8 cmd, u8 *buf, int len) if (nor->flags & SNOR_F_U_PAGE) spi->flags |= SPI_XFER_U_PAGE;
- ret = spi_write_then_read(spi, &cmd, 1, buf, NULL, len); + ret = spi_write_then_read(spi, &opcode, 1, buf, NULL, len); if (ret < 0) { - debug("m25p80: error %d writing register %x\n", ret, cmd); + debug("m25p80: error %d writing register %x\n", ret, opcode); return ret; }