Messages in this thread Patch in this message | | | From | Sudip Mukherjee <> | Subject | [PATCH v4 4/4] staging: unisys: remove unused variable | Date | Tue, 24 Mar 2015 17:47:37 +0530 |
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after the first patch of this series the registered variable was no longer required.
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org> ---
v4: messed up the subject in v3 v3: broke the previous patch in this series
drivers/staging/unisys/visorchipset/file.c | 4 ---- 1 file changed, 4 deletions(-)
diff --git a/drivers/staging/unisys/visorchipset/file.c b/drivers/staging/unisys/visorchipset/file.c index a52939a4..24cac93 100644 --- a/drivers/staging/unisys/visorchipset/file.c +++ b/drivers/staging/unisys/visorchipset/file.c @@ -30,7 +30,6 @@ static struct cdev file_cdev; static struct visorchannel **file_controlvm_channel; -static BOOL registered = FALSE; static int visorchipset_open(struct inode *inode, struct file *file); static int visorchipset_release(struct inode *inode, struct file *file); @@ -60,12 +59,10 @@ visorchipset_file_init(dev_t major_dev, struct visorchannel **controlvm_channel) /* dynamic major device number registration required */ if (alloc_chrdev_region(&major_dev, 0, 1, MYDRVNAME) < 0) return -1; - registered = TRUE; } else { /* static major device number registration required */ if (register_chrdev_region(major_dev, 1, MYDRVNAME) < 0) return -1; - registered = TRUE; } rc = cdev_add(&file_cdev, major_dev, 1); if (rc < 0) @@ -80,7 +77,6 @@ visorchipset_file_cleanup(dev_t majordev) cdev_del(&file_cdev); file_cdev.ops = NULL; unregister_chrdev_region(majordev, 1); - registered = FALSE; } static int -- 1.8.1.2
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