staging: single_open() leaks

Cc: stable@vger.kernel.org
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

drivers/staging/comedi/proc.c

@@ -86,7 +86,7 @@ static const struct file_operations comedi_proc_fops = {
 	.open		= comedi_proc_open,
 	.read		= seq_read,
 	.llseek		= seq_lseek,
-	.release	= seq_release,
+	.release	= single_release,
 };
 
 void comedi_proc_init(void)

drivers/staging/csr/io.c

@@ -95,7 +95,7 @@ static const struct file_operations uf_proc_fops = {
 	.open		= uf_proc_open,
 	.read		= seq_read,
 	.llseek		= seq_lseek,
-	.release	= seq_release,
+	.release	= single_release,
 };
 
 #endif /* CONFIG_PROC_FS */

drivers/staging/cxt1e1/sbeproc.c

@@ -189,7 +189,7 @@ static const struct file_operations sbecom_proc_fops = {
 	.open		= sbecom_proc_open,
 	.read		= seq_read,
 	.llseek		= seq_lseek,
-	.release	= seq_release,
+	.release	= single_release,
 };
 
 /*

drivers/staging/ft1000/ft1000-pcmcia/ft1000_proc.c

@@ -158,7 +158,7 @@ static const struct file_operations ft1000_proc_fops = {
 	.open		= ft1000_proc_open,
 	.read		= seq_read,
 	.llseek		= seq_lseek,
-	.release	= seq_release,
+	.release	= single_release,
 };
 
 static int ft1000NotifyProc(struct notifier_block *this, unsigned long event,

drivers/staging/ft1000/ft1000-usb/ft1000_proc.c

@@ -160,7 +160,7 @@ static const struct file_operations ft1000_proc_fops = {
 	.open		= ft1000_proc_open,
 	.read		= seq_read,
 	.llseek		= seq_lseek,
-	.release	= seq_release,
+	.release	= single_release,
 };
 
 static int

drivers/staging/rtl8187se/r8180_core.c

@@ -306,7 +306,7 @@ static const struct file_operations rtl8180_proc_fops = {
 	.open		= rtl8180_proc_open,
 	.read		= seq_read,
 	.llseek		= seq_lseek,
-	.release	= seq_release,
+	.release	= single_release,
 };
 
 /*

drivers/staging/rtl8192u/r8192U_core.c

@@ -647,7 +647,7 @@ static const struct file_operations rtl8192_proc_fops = {
 	.open		= rtl8192_proc_open,
 	.read		= seq_read,
 	.llseek		= seq_lseek,
-	.release	= seq_release,
+	.release	= single_release,
 };
 
 /*

drivers/staging/wlags49_h2/wl_main.c

@@ -160,7 +160,7 @@ static const struct file_operations scull_read_procmem_fops = {
 	.open		= scull_read_procmem_open,
 	.read		= seq_read,
 	.llseek		= seq_lseek,
-	.release	= seq_release,
+	.release	= single_release,
 };
 
 #endif /* SCULL_USE_PROC */