[PATCH] mm/filemap: minor coding style tweaks

[Zhiyuan Dai <daizhiyuan@xxxxxxxxxxxxxx>]

Delete whitespace to fix coding style issues, improve code reading.

Signed-off-by: Zhiyuan Dai <daizhiyuan@xxxxxxxxxxxxxx>
---
 mm/filemap.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/mm/filemap.c b/mm/filemap.c
index 6ff2a3f..20f27b6 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -3111,7 +3111,7 @@ vm_fault_t filemap_page_mkwrite(struct vm_fault *vmf)
 
 /* This is used for a general mmap of a disk file */
 
-int generic_file_mmap(struct file * file, struct vm_area_struct * vma)
+int generic_file_mmap(struct file *file, struct vm_area_struct *vma)
 {
 	struct address_space *mapping = file->f_mapping;
 
@@ -3136,11 +3136,11 @@ vm_fault_t filemap_page_mkwrite(struct vm_fault *vmf)
 {
 	return VM_FAULT_SIGBUS;
 }
-int generic_file_mmap(struct file * file, struct vm_area_struct * vma)
+int generic_file_mmap(struct file *file, struct vm_area_struct *vma)
 {
 	return -ENOSYS;
 }
-int generic_file_readonly_mmap(struct file * file, struct vm_area_struct * vma)
+int generic_file_readonly_mmap(struct file *file, struct vm_area_struct *vma)
 {
 	return -ENOSYS;
 }
@@ -3567,7 +3567,7 @@ ssize_t generic_perform_write(struct file *file,
 ssize_t __generic_file_write_iter(struct kiocb *iocb, struct iov_iter *from)
 {
 	struct file *file = iocb->ki_filp;
-	struct address_space * mapping = file->f_mapping;
+	struct address_space *mapping = file->f_mapping;
 	struct inode 	*inode = mapping->host;
 	ssize_t		written = 0;
 	ssize_t		err;
-- 
1.8.3.1