diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2021-02-27 08:07:12 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-02-27 08:07:12 -0800 |
commit | 5ceabb6078b80a8544ba86d6ee523ad755ae6d5e (patch) | |
tree | 69ebf199a0fb3caece18596ad11f75354a96b654 /drivers/staging/vme | |
parent | 580cd7736f6b40dbe1d5514eb59744bc24328e4b (diff) | |
parent | 6f24784f00f2b5862b367caeecc5cca22a77faa3 (diff) |
Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull misc vfs updates from Al Viro:
"Assorted stuff pile - no common topic here"
* 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
whack-a-mole: don't open-code iminor/imajor
9p: fix misuse of sscanf() in v9fs_stat2inode()
audit_alloc_mark(): don't open-code ERR_CAST()
fs/inode.c: make inode_init_always() initialize i_ino to 0
vfs: don't unnecessarily clone write access for writable fds
Diffstat (limited to 'drivers/staging/vme')
-rw-r--r-- | drivers/staging/vme/devices/vme_user.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/staging/vme/devices/vme_user.c b/drivers/staging/vme/devices/vme_user.c index 35d7260e2271..e3fa38bd7f12 100644 --- a/drivers/staging/vme/devices/vme_user.c +++ b/drivers/staging/vme/devices/vme_user.c @@ -175,7 +175,7 @@ static ssize_t buffer_from_user(unsigned int minor, const char __user *buf, static ssize_t vme_user_read(struct file *file, char __user *buf, size_t count, loff_t *ppos) { - unsigned int minor = MINOR(file_inode(file)->i_rdev); + unsigned int minor = iminor(file_inode(file)); ssize_t retval; size_t image_size; @@ -218,7 +218,7 @@ static ssize_t vme_user_read(struct file *file, char __user *buf, size_t count, static ssize_t vme_user_write(struct file *file, const char __user *buf, size_t count, loff_t *ppos) { - unsigned int minor = MINOR(file_inode(file)->i_rdev); + unsigned int minor = iminor(file_inode(file)); ssize_t retval; size_t image_size; @@ -260,7 +260,7 @@ static ssize_t vme_user_write(struct file *file, const char __user *buf, static loff_t vme_user_llseek(struct file *file, loff_t off, int whence) { - unsigned int minor = MINOR(file_inode(file)->i_rdev); + unsigned int minor = iminor(file_inode(file)); size_t image_size; loff_t res; @@ -294,7 +294,7 @@ static int vme_user_ioctl(struct inode *inode, struct file *file, struct vme_slave slave; struct vme_irq_id irq_req; unsigned long copied; - unsigned int minor = MINOR(inode->i_rdev); + unsigned int minor = iminor(inode); int retval; dma_addr_t pci_addr; void __user *argp = (void __user *)arg; @@ -412,7 +412,7 @@ vme_user_unlocked_ioctl(struct file *file, unsigned int cmd, unsigned long arg) { int ret; struct inode *inode = file_inode(file); - unsigned int minor = MINOR(inode->i_rdev); + unsigned int minor = iminor(inode); mutex_lock(&image[minor].mutex); ret = vme_user_ioctl(inode, file, cmd, arg); @@ -481,7 +481,7 @@ static int vme_user_master_mmap(unsigned int minor, struct vm_area_struct *vma) static int vme_user_mmap(struct file *file, struct vm_area_struct *vma) { - unsigned int minor = MINOR(file_inode(file)->i_rdev); + unsigned int minor = iminor(file_inode(file)); if (type[minor] == MASTER_MINOR) return vme_user_master_mmap(minor, vma); |