X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=sound%2Foss%2Fgus_wave.c;h=35ade6b85b19864c4a0ffccfa74b68683c5e35d6;hb=5237fac468d9ad78bc9c09d26426b3425b876540;hp=1aadc7e6894cc615c296b89614636d24deb1ffe2;hpb=86090fcac5e27b630656fe3d963a6b80e26dac44;p=linux-2.6.git

diff --git a/sound/oss/gus_wave.c b/sound/oss/gus_wave.c
index 1aadc7e68..35ade6b85 100644
--- a/sound/oss/gus_wave.c
+++ b/sound/oss/gus_wave.c
@@ -1045,7 +1045,7 @@ int __init gus_wave_detect(int baseaddr)
 	return 1;
 }
 
-static int guswave_ioctl(int dev, unsigned int cmd, caddr_t arg)
+static int guswave_ioctl(int dev, unsigned int cmd, void __user *arg)
 {
 
 	switch (cmd) 
@@ -1622,7 +1622,7 @@ static void guswave_close(int dev)
 		DMAbuf_close_dma(gus_devnum);
 }
 
-static int guswave_load_patch(int dev, int format, const char *addr,
+static int guswave_load_patch(int dev, int format, const char __user *addr,
 		   int offs, int count, int pmgr_flag)
 {
 	struct patch_info patch;
@@ -1780,7 +1780,7 @@ static int guswave_load_patch(int dev, int format, const char *addr,
 
 			for (i = 0; i < blk_sz; i++)
 			{
-				get_user(*(unsigned char *) &data, (unsigned char *) &((addr)[sizeof_patch + i]));
+				get_user(*(unsigned char *) &data, (unsigned char __user *) &((addr)[sizeof_patch + i]));
 				if (patch.mode & WAVE_UNSIGNED)
 					if (!(patch.mode & WAVE_16_BITS) || (i & 0x01))
 						data ^= 0x80;	/* Convert to signed */
@@ -2082,14 +2082,14 @@ static int gus_audio_set_bits(int bits)
 	return bits;
 }
 
-static int gus_audio_ioctl(int dev, unsigned int cmd, caddr_t arg)
+static int gus_audio_ioctl(int dev, unsigned int cmd, void __user *arg)
 {
 	int val;
 
 	switch (cmd) 
 	{
 		case SOUND_PCM_WRITE_RATE:
-			if (get_user(val, (int *)arg))
+			if (get_user(val, (int __user*)arg))
 				return -EFAULT;
 			val = gus_audio_set_speed(val);
 			break;
@@ -2099,13 +2099,13 @@ static int gus_audio_ioctl(int dev, unsigned int cmd, caddr_t arg)
 			break;
 
 		case SNDCTL_DSP_STEREO:
-			if (get_user(val, (int *)arg))
+			if (get_user(val, (int __user *)arg))
 				return -EFAULT;
 			val = gus_audio_set_channels(val + 1) - 1;
 			break;
 
 		case SOUND_PCM_WRITE_CHANNELS:
-			if (get_user(val, (int *)arg))
+			if (get_user(val, (int __user *)arg))
 				return -EFAULT;
 			val = gus_audio_set_channels(val);
 			break;
@@ -2115,7 +2115,7 @@ static int gus_audio_ioctl(int dev, unsigned int cmd, caddr_t arg)
 			break;
 		
 		case SNDCTL_DSP_SETFMT:
-			if (get_user(val, (int *)arg))
+			if (get_user(val, (int __user *)arg))
 				return -EFAULT;
 			val = gus_audio_set_bits(val);
 			break;
@@ -2131,7 +2131,7 @@ static int gus_audio_ioctl(int dev, unsigned int cmd, caddr_t arg)
 		default:
 			return -EINVAL;
 	}
-	return put_user(val, (int *)arg);
+	return put_user(val, (int __user *)arg);
 }
 
 static void gus_audio_reset(int dev)
@@ -2687,19 +2687,19 @@ static void set_input_volumes(void)
 #define MIX_DEVS	(SOUND_MASK_MIC|SOUND_MASK_LINE| \
 			 SOUND_MASK_SYNTH|SOUND_MASK_PCM)
 
-int gus_default_mixer_ioctl(int dev, unsigned int cmd, caddr_t arg)
+int gus_default_mixer_ioctl(int dev, unsigned int cmd, void __user *arg)
 {
 	int vol, val;
 
 	if (((cmd >> 8) & 0xff) != 'M')
 		return -EINVAL;
 
-	if (!access_ok(VERIFY_WRITE, (int *)arg, sizeof(int)))
+	if (!access_ok(VERIFY_WRITE, arg, sizeof(int)))
 		return -EFAULT;
 
 	if (_SIOC_DIR(cmd) & _SIOC_WRITE) 
 	{
-		if (__get_user(val, (int *) arg))
+		if (__get_user(val, (int __user *) arg))
 			return -EFAULT;
 
 		switch (cmd & 0xff) 
@@ -2810,7 +2810,7 @@ int gus_default_mixer_ioctl(int dev, unsigned int cmd, caddr_t arg)
 				return -EINVAL;
 		}
 	}
-	return __put_user(val, (int *)arg);
+	return __put_user(val, (int __user *)arg);
 }
 
 static struct mixer_operations gus_mixer_operations =