diff options
Diffstat (limited to 'arch')
-rw-r--r-- | arch/i386/kernel/microcode.c | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/arch/i386/kernel/microcode.c b/arch/i386/kernel/microcode.c index dd780a00553f..e7c138f66c5a 100644 --- a/arch/i386/kernel/microcode.c +++ b/arch/i386/kernel/microcode.c | |||
@@ -459,26 +459,9 @@ static ssize_t microcode_write (struct file *file, const char __user *buf, size_ | |||
459 | return ret; | 459 | return ret; |
460 | } | 460 | } |
461 | 461 | ||
462 | static int microcode_ioctl (struct inode *inode, struct file *file, | ||
463 | unsigned int cmd, unsigned long arg) | ||
464 | { | ||
465 | switch (cmd) { | ||
466 | /* | ||
467 | * XXX: will be removed after microcode_ctl | ||
468 | * is updated to ignore failure of this ioctl() | ||
469 | */ | ||
470 | case MICROCODE_IOCFREE: | ||
471 | return 0; | ||
472 | default: | ||
473 | return -EINVAL; | ||
474 | } | ||
475 | return -EINVAL; | ||
476 | } | ||
477 | |||
478 | static struct file_operations microcode_fops = { | 462 | static struct file_operations microcode_fops = { |
479 | .owner = THIS_MODULE, | 463 | .owner = THIS_MODULE, |
480 | .write = microcode_write, | 464 | .write = microcode_write, |
481 | .ioctl = microcode_ioctl, | ||
482 | .open = microcode_open, | 465 | .open = microcode_open, |
483 | }; | 466 | }; |
484 | 467 | ||