From: Jeff Garzik <jeff@garzik.org>
Date: Fri, 26 Oct 2007 09:40:22 +0000 (-0400)
Subject: [ARM] Remove pointless casts from void pointers,
X-Git-Tag: upstream/snapshot3+hdmi~28356^2~2^7~7
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=2a7057e306b198e1e0d7db8615d8e9c69b880913;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

[ARM] Remove pointless casts from void pointers,

mostly in and around irq handlers.

Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
---

diff --git a/arch/arm/mach-pxa/ssp.c b/arch/arm/mach-pxa/ssp.c
index 422afee..b2eb385 100644
--- a/arch/arm/mach-pxa/ssp.c
+++ b/arch/arm/mach-pxa/ssp.c
@@ -67,7 +67,7 @@ static int use_count[PXA_SSP_PORTS] = {0, 0, 0};
 
 static irqreturn_t ssp_interrupt(int irq, void *dev_id)
 {
-	struct ssp_dev *dev = (struct ssp_dev*) dev_id;
+	struct ssp_dev *dev = dev_id;
 	unsigned int status = SSSR_P(dev->port);
 
 	SSSR_P(dev->port) = status; /* clear status bits */
diff --git a/arch/arm/mach-s3c2410/usb-simtec.c b/arch/arm/mach-s3c2410/usb-simtec.c
index bcd562a..6aec86a 100644
--- a/arch/arm/mach-s3c2410/usb-simtec.c
+++ b/arch/arm/mach-s3c2410/usb-simtec.c
@@ -60,7 +60,7 @@ usb_simtec_powercontrol(int port, int to)
 static irqreturn_t
 usb_simtec_ocirq(int irq, void *pw)
 {
-	struct s3c2410_hcd_info *info = (struct s3c2410_hcd_info *)pw;
+	struct s3c2410_hcd_info *info = pw;
 
 	if (s3c2410_gpio_getpin(S3C2410_GPG10) == 0) {
 		pr_debug("usb_simtec: over-current irq (oc detected)\n");
diff --git a/arch/arm/plat-omap/mailbox.c b/arch/arm/plat-omap/mailbox.c
index 0360b1f..45a77df 100644
--- a/arch/arm/plat-omap/mailbox.c
+++ b/arch/arm/plat-omap/mailbox.c
@@ -212,7 +212,7 @@ static void __mbox_rx_interrupt(struct omap_mbox *mbox)
 
 static irqreturn_t mbox_interrupt(int irq, void *p)
 {
-	struct omap_mbox *mbox = (struct omap_mbox *)p;
+	struct omap_mbox *mbox = p;
 
 	if (is_mbox_irq(mbox, IRQ_TX))
 		__mbox_tx_interrupt(mbox);
diff --git a/sound/oss/waveartist.c b/sound/oss/waveartist.c
index b48c729..8849041 100644
--- a/sound/oss/waveartist.c
+++ b/sound/oss/waveartist.c
@@ -835,7 +835,7 @@ static struct audio_driver waveartist_audio_driver = {
 static irqreturn_t
 waveartist_intr(int irq, void *dev_id)
 {
-	wavnc_info *devc = (wavnc_info *)dev_id;
+	wavnc_info *devc = dev_id;
 	int	   irqstatus, status;
 
 	spin_lock(&waveartist_lock);