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Subject[PATCH 25/26] Staging: fbtft: fb_watterott: Switch to the gpio descriptor interface
This switches the fb_watterott.c to use GPIO descriptors
rather than numerical gpios.

Signed-off-by: Nishad Kamdar <nishadkamdar@gmail.com>
---
drivers/staging/fbtft/fb_watterott.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/fbtft/fb_watterott.c b/drivers/staging/fbtft/fb_watterott.c
index e77178157f1b..0a5206d28da4 100644
--- a/drivers/staging/fbtft/fb_watterott.c
+++ b/drivers/staging/fbtft/fb_watterott.c
@@ -8,7 +8,7 @@
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/init.h>
-#include <linux/gpio.h>
+#include <linux/gpio/consumer.h>
#include <linux/delay.h>

#include "fbtft.h"
@@ -213,7 +213,7 @@ static int set_var(struct fbtft_par *par)

static int verify_gpios(struct fbtft_par *par)
{
- if (par->gpio.reset < 0) {
+ if (!par->gpio.reset) {
dev_err(par->info->device, "Missing 'reset' gpio. Aborting.\n");
return -EINVAL;
}
--
2.17.1
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