From: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Date: Mon, 5 Jan 2015 09:07:01 +0000 (+0100)
Subject: spi: meson: Constify struct regmap_config
X-Git-Tag: v4.14-rc1~6023^2~3^5
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=9caf5067b9cb92c4383909ad1748c804ce223c7d;p=platform%2Fkernel%2Flinux-rpi.git

spi: meson: Constify struct regmap_config

The regmap_config struct may be const because it is not modified by the
driver and regmap_init() accepts pointer to const.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
---

diff --git a/drivers/spi/spi-meson-spifc.c b/drivers/spi/spi-meson-spifc.c
index 1bbac03..5468fc7 100644
--- a/drivers/spi/spi-meson-spifc.c
+++ b/drivers/spi/spi-meson-spifc.c
@@ -85,7 +85,7 @@ struct meson_spifc {
 	struct device *dev;
 };
 
-static struct regmap_config spifc_regmap_config = {
+static const struct regmap_config spifc_regmap_config = {
 	.reg_bits = 32,
 	.val_bits = 32,
 	.reg_stride = 4,