linux-kernel - [PATCH 6/11 ] Change drm_ioctl as an unlocked

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Date:	Fri, 11 Jan 2008 08:56:01 +0530
From:	Nikanth Karthikesan <knikanth@...e.de>
To:	airlied@...ux.ie, dri-devel@...ts.sourceforge.net,
	benh@...nel.crashing.org, paulus@...ba.org,
	thomas@...ischhofer.net, adaplas@...il.com,
	sylvain.meyer@...ldonline.fr
Cc:	linux-kernel@...r.kernel.org, kernel-janitors@...r.kernel.org
Subject: [PATCH 6/11 ] Change drm_ioctl as an unlocked_ioctl function : r128

Register drm_ioctl as an unlocked_ioctl function.

Signed-off-by: Nikanth Karthikesan <knikanth@...e.de>

--- 
diff --git a/drivers/char/drm/r128_drv.c b/drivers/char/drm/r128_drv.c
index 6108e75..b2a16a7 100644
--- a/drivers/char/drm/r128_drv.c
+++ b/drivers/char/drm/r128_drv.c
@@ -62,7 +62,7 @@ static struct drm_driver driver = {
 		 .owner = THIS_MODULE,
 		 .open = drm_open,
 		 .release = drm_release,
-		 .ioctl = drm_ioctl,
+		 .unlocked_ioctl = drm_ioctl,
 		 .mmap = drm_mmap,
 		 .poll = drm_poll,
 		 .fasync = drm_fasync,
diff --git a/drivers/char/drm/r128_ioc32.c b/drivers/char/drm/r128_ioc32.c
index d3cb676..1f3c5e5 100644
--- a/drivers/char/drm/r128_ioc32.c
+++ b/drivers/char/drm/r128_ioc32.c
@@ -95,8 +95,8 @@ static int compat_r128_init(struct file *file, unsigned int cmd,
 			  &init->agp_textures_offset))
 		return -EFAULT;
 
-	return drm_ioctl(file->f_path.dentry->d_inode, file,
-			 DRM_IOCTL_R128_INIT, (unsigned long)init);
+	return drm_ioctl(file, DRM_IOCTL_R128_INIT,
+					 (unsigned long)init);
 }
 
 typedef struct drm_r128_depth32 {
@@ -129,8 +129,8 @@ static int compat_r128_depth(struct file *file, unsigned int cmd,
 			  &depth->mask))
 		return -EFAULT;
 
-	return drm_ioctl(file->f_path.dentry->d_inode, file,
-			 DRM_IOCTL_R128_DEPTH, (unsigned long)depth);
+	return drm_ioctl(file, DRM_IOCTL_R128_DEPTH,
+				 (unsigned long)depth);
 
 }
 
@@ -153,8 +153,8 @@ static int compat_r128_stipple(struct file *file, unsigned int cmd,
 			  &stipple->mask))
 		return -EFAULT;
 
-	return drm_ioctl(file->f_path.dentry->d_inode, file,
-			 DRM_IOCTL_R128_STIPPLE, (unsigned long)stipple);
+	return drm_ioctl(file, DRM_IOCTL_R128_STIPPLE,
+					 (unsigned long)stipple);
 }
 
 typedef struct drm_r128_getparam32 {
@@ -178,8 +178,8 @@ static int compat_r128_getparam(struct file *file, unsigned int cmd,
 			  &getparam->value))
 		return -EFAULT;
 
-	return drm_ioctl(file->f_path.dentry->d_inode, file,
-			 DRM_IOCTL_R128_GETPARAM, (unsigned long)getparam);
+	return drm_ioctl(file, DRM_IOCTL_R128_GETPARAM,
+					 (unsigned long)getparam);
 }
 
 drm_ioctl_compat_t *r128_compat_ioctls[] = {
@@ -214,7 +214,7 @@ long r128_compat_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
 	if (fn != NULL)
 		ret = (*fn) (filp, cmd, arg);
 	else
-		ret = drm_ioctl(filp->f_path.dentry->d_inode, filp, cmd, arg);
+		ret = drm_ioctl(filp, cmd, arg);
 	unlock_kernel();
 
 	return ret;


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