From: Jarkko Nikula <jarkko.nikula@nokia.com>
Date: Fri, 31 Oct 2008 12:18:52 +0000 (+0200)
Subject: SPI: TSC2301: Switch to gpio_request/free calls
X-Git-Tag: v2.6.28-omap1~129
X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=aa523d750bb900adc6b8bda06ba22b835d2fbf0d;p=linux-2.6-omap-h63xx.git

SPI: TSC2301: Switch to gpio_request/free calls

Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
---

diff --git a/drivers/spi/tsc2301-core.c b/drivers/spi/tsc2301-core.c
index 715e400ebf7..4b565b774c4 100644
--- a/drivers/spi/tsc2301-core.c
+++ b/drivers/spi/tsc2301-core.c
@@ -22,13 +22,10 @@
 #include <linux/module.h>
 #include <linux/device.h>
 #include <linux/delay.h>
+#include <linux/gpio.h>
 #include <linux/spi/spi.h>
 #include <linux/spi/tsc2301.h>
 
-#ifdef CONFIG_ARCH_OMAP
-#include <mach/gpio.h>
-#endif
-
 u16 tsc2301_read_reg(struct tsc2301 *tsc, int reg)
 {
 	struct spi_transfer t[2];
@@ -157,14 +154,12 @@ static int __devinit tsc2301_probe(struct spi_device *spi)
 
 	if (pdata->reset_gpio >= 0) {
 		tsc->reset_gpio = pdata->reset_gpio;
-#ifdef CONFIG_ARCH_OMAP
-		r = omap_request_gpio(tsc->reset_gpio);
+		r = gpio_request(tsc->reset_gpio, "TSC2301 reset");
 		if (r < 0)
 			goto err1;
 		gpio_direction_output(tsc->reset_gpio, 1);
 		mdelay(1);
 		gpio_set_value(tsc->reset_gpio, 0);
-#endif
 	} else
 		tsc->reset_gpio = -1;
 
@@ -229,8 +224,10 @@ static int __devexit tsc2301_remove(struct spi_device *spi)
 	struct tsc2301 *tsc = dev_get_drvdata(&spi->dev);
 
 	tsc2301_mixer_exit(tsc);
-        tsc2301_ts_exit(tsc);
-        tsc2301_kp_exit(tsc);
+	tsc2301_ts_exit(tsc);
+	tsc2301_kp_exit(tsc);
+	if (tsc->reset_gpio >= 0)
+		gpio_free(tsc->reset_gpio);
 	kfree(tsc);
 
 	return 0;