From: Jagan Teki <jteki@openedev.com>
Date: Wed, 19 Aug 2015 09:56:43 +0000 (+0530)
Subject: mtd: spi-nor: Use write_sr for write status
X-Git-Tag: v5.15~14422^2~330
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=fd7252346b2b005ea5c5f1b432a63dbb9bb05768;p=platform%2Fkernel%2Flinux-starfive.git

mtd: spi-nor: Use write_sr for write status

Use existing write_sr() call instead of decoding and
calling nor->write_reg separately.

Signed-off-by: Jagan Teki <jteki@openedev.com>
Cc: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
---

diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c
index 22cca87..3694f66 100644
--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
@@ -868,8 +868,7 @@ static int macronix_quad_enable(struct spi_nor *nor)
 	val = read_sr(nor);
 	write_enable(nor);
 
-	nor->cmd_buf[0] = val | SR_QUAD_EN_MX;
-	nor->write_reg(nor, SPINOR_OP_WRSR, nor->cmd_buf, 1, 0);
+	write_sr(nor, val | SR_QUAD_EN_MX);
 
 	if (spi_nor_wait_till_ready(nor))
 		return 1;