[PATCH 19/26] Staging: fbtft: fb_ssd1331: Switch to the gpio descriptor interface

From: Nishad Kamdar <nishadkamdar@gmail.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>,
	devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org,
	dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org
Subject: [PATCH 19/26] Staging: fbtft: fb_ssd1331: Switch to the gpio descriptor interface
Date: Sun, 25 Nov 2018 17:09:01 +0530	[thread overview]
Message-ID: <5727415d372ab17866b1f207db17030051331ef7.1543142441.git.nishadkamdar@gmail.com> (raw)
In-Reply-To: <cover.1543142440.git.nishadkamdar@gmail.com>

This switches the fb_ssd1331.c to use GPIO descriptors
rather than numerical gpios.

Signed-off-by: Nishad Kamdar <nishadkamdar@gmail.com>
---
 drivers/staging/fbtft/fb_ssd1331.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/staging/fbtft/fb_ssd1331.c b/drivers/staging/fbtft/fb_ssd1331.c
index 0b614c84822e..9f54fe28d511 100644
--- a/drivers/staging/fbtft/fb_ssd1331.c
+++ b/drivers/staging/fbtft/fb_ssd1331.c
@@ -2,7 +2,7 @@
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
-#include <linux/gpio.h>
+#include <linux/gpio/consumer.h>
 #include <linux/spi/spi.h>
 #include <linux/delay.h>
 
@@ -80,8 +80,8 @@ static void write_reg8_bus8(struct fbtft_par *par, int len, ...)
 	va_start(args, len);
 
 	*buf = (u8)va_arg(args, unsigned int);
-	if (par->gpio.dc != -1)
-		gpio_set_value(par->gpio.dc, 0);
+	if (!par->gpio.dc)
+		gpiod_set_value(par->gpio.dc, 0);
 	ret = par->fbtftops.write(par, par->buf, sizeof(u8));
 	if (ret < 0) {
 		va_end(args);
@@ -103,8 +103,8 @@ static void write_reg8_bus8(struct fbtft_par *par, int len, ...)
 			return;
 		}
 	}
-	if (par->gpio.dc != -1)
-		gpio_set_value(par->gpio.dc, 1);
+	if (!par->gpio.dc)
+		gpiod_set_value(par->gpio.dc, 1);
 	va_end(args);
 }
 
-- 
2.17.1

