new helper: file_inode(file)

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

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/scsi/3w-sas.c b/drivers/scsi/3w-sas.c
index 52a2f0580d97..c845bdbeb6c0 100644
--- a/drivers/scsi/3w-sas.c
+++ b/drivers/scsi/3w-sas.c
@@ -757,7 +757,7 @@ static long twl_chrdev_ioctl(struct file *file, unsigned int cmd, unsigned long
         dma_addr_t dma_handle;
         int request_id = 0;
         TW_Ioctl_Driver_Command driver_command;
-        struct inode *inode = file->f_dentry->d_inode;
+        struct inode *inode = file_inode(file);
         TW_Ioctl_Buf_Apache *tw_ioctl;
         TW_Command_Full *full_command_packet;
         TW_Device_Extension *tw_dev = twl_device_extension_list[iminor(inode)];