staging: gasket: Remove unnecessary line-breaks in function signatures

This patch fixes the function signatures for gasket_read_page_table_size,
gasket_read_simple_page_table_size, gasket_partition_page_table,
gasket_config_coherent_allocator to avoid  the checkpatch.pl warning:

	CHECK: Lines should not end with a '('
Signed-off-by: Sumera Priyadarsini <sylphrenadin@gmail.com>
Link: https://lore.kernel.org/r/20190816213702.32116-1-sylphrenadin@gmail.comSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/gasket/gasket_ioctl.c

@@ -39,8 +39,7 @@ static int gasket_set_event_fd(struct gasket_dev *gasket_dev,
 }
 
 /* Read the size of the page table. */
-static int gasket_read_page_table_size(
-	struct gasket_dev *gasket_dev,
+static int gasket_read_page_table_size(struct gasket_dev *gasket_dev,
 	struct gasket_page_table_ioctl __user *argp)
 {
 	int ret = 0;
@@ -66,8 +65,7 @@ static int gasket_read_page_table_size(
 }
 
 /* Read the size of the simple page table. */
-static int gasket_read_simple_page_table_size(
-	struct gasket_dev *gasket_dev,
+static int gasket_read_simple_page_table_size(struct gasket_dev *gasket_dev,
 	struct gasket_page_table_ioctl __user *argp)
 {
 	int ret = 0;
@@ -93,8 +91,7 @@ static int gasket_read_simple_page_table_size(
 }
 
 /* Set the boundary between the simple and extended page tables. */
-static int gasket_partition_page_table(
-	struct gasket_dev *gasket_dev,
+static int gasket_partition_page_table(struct gasket_dev *gasket_dev,
 	struct gasket_page_table_ioctl __user *argp)
 {
 	int ret;
@@ -185,8 +182,7 @@ static int gasket_unmap_buffers(struct gasket_dev *gasket_dev,
  * Reserve structures for coherent allocation, and allocate or free the
  * corresponding memory.
  */
-static int gasket_config_coherent_allocator(
-	struct gasket_dev *gasket_dev,
+static int gasket_config_coherent_allocator(struct gasket_dev *gasket_dev,
 	struct gasket_coherent_alloc_config_ioctl __user *argp)
 {
 	int ret;