cstyle: Resolve C style issues

The vast majority of these changes are in Linux specific code.
They are the result of not having an automated style checker to
validate the code when it was originally written.  Others were
caused when the common code was slightly adjusted for Linux.

This patch contains no functional changes.  It only refreshes
the code to conform to style guide.

Everyone submitting patches for inclusion upstream should now
run 'make checkstyle' and resolve any warning prior to opening
a pull request.  The automated builders have been updated to
fail a build if when 'make checkstyle' detects an issue.

Signed-off-by: Brian Behlendorf <[email protected]>
Closes #1821

1 files changed, 8 insertions, 8 deletions

diff --git a/module/zfs/zpl_file.c b/module/zfs/zpl_file.c
index 690f93838..3737bb519 100644
--- a/module/zfs/zpl_file.c
+++ b/module/zfs/zpl_file.c
@@ -169,7 +169,7 @@ zpl_fsync(struct file *filp, loff_t start, loff_t end, int datasync)
 
 ssize_t
 zpl_read_common(struct inode *ip, const char *buf, size_t len, loff_t pos,
-     uio_seg_t segment, int flags, cred_t *cr)
+    uio_seg_t segment, int flags, cred_t *cr)
 {
 	int error;
 	ssize_t read;
@@ -280,7 +280,7 @@ zpl_llseek(struct file *filp, loff_t offset, int whence)
 	}
 #endif /* SEEK_HOLE && SEEK_DATA */
 
-	return generic_file_llseek(filp, offset, whence);
+	return (generic_file_llseek(filp, offset, whence));
 }
 
 /*
@@ -381,7 +381,7 @@ zpl_readpage(struct file *filp, struct page *pp)
 	}
 
 	unlock_page(pp);
-	return error;
+	return (error);
 }
 
 /*
@@ -536,7 +536,7 @@ zpl_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
 static long
 zpl_compat_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
 {
-	return zpl_ioctl(filp, cmd, arg);
+	return (zpl_ioctl(filp, cmd, arg));
 }
 #endif /* CONFIG_COMPAT */
 
@@ -545,7 +545,7 @@ const struct address_space_operations zpl_address_space_operations = {
 	.readpages	= zpl_readpages,
 	.readpage	= zpl_readpage,
 	.writepage	= zpl_writepage,
-	.writepages     = zpl_writepages,
+	.writepages	= zpl_writepages,
 };
 
 const struct file_operations zpl_file_operations = {
@@ -557,11 +557,11 @@ const struct file_operations zpl_file_operations = {
 	.mmap		= zpl_mmap,
 	.fsync		= zpl_fsync,
 #ifdef HAVE_FILE_FALLOCATE
-	.fallocate      = zpl_fallocate,
+	.fallocate	= zpl_fallocate,
 #endif /* HAVE_FILE_FALLOCATE */
-	.unlocked_ioctl = zpl_ioctl,
+	.unlocked_ioctl	= zpl_ioctl,
 #ifdef CONFIG_COMPAT
-	.compat_ioctl   = zpl_compat_ioctl,
+	.compat_ioctl	= zpl_compat_ioctl,
 #endif
 };