From 03dd4cb26d967f9588437b0fc9cc0e8353322bb7 Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Fri, 25 Mar 2016 03:53:42 -0300 Subject: Linux-libre 4.5-gnu --- arch/x86/kernel/cpuid.c | 24 +----------------------- 1 file changed, 1 insertion(+), 23 deletions(-) (limited to 'arch/x86/kernel/cpuid.c') diff --git a/arch/x86/kernel/cpuid.c b/arch/x86/kernel/cpuid.c index bd3507da3..2836de390 100644 --- a/arch/x86/kernel/cpuid.c +++ b/arch/x86/kernel/cpuid.c @@ -58,28 +58,6 @@ static void cpuid_smp_cpuid(void *cmd_block) &cmd->eax, &cmd->ebx, &cmd->ecx, &cmd->edx); } -static loff_t cpuid_seek(struct file *file, loff_t offset, int orig) -{ - loff_t ret; - struct inode *inode = file->f_mapping->host; - - mutex_lock(&inode->i_mutex); - switch (orig) { - case 0: - file->f_pos = offset; - ret = file->f_pos; - break; - case 1: - file->f_pos += offset; - ret = file->f_pos; - break; - default: - ret = -EINVAL; - } - mutex_unlock(&inode->i_mutex); - return ret; -} - static ssize_t cpuid_read(struct file *file, char __user *buf, size_t count, loff_t *ppos) { @@ -132,7 +110,7 @@ static int cpuid_open(struct inode *inode, struct file *file) */ static const struct file_operations cpuid_fops = { .owner = THIS_MODULE, - .llseek = cpuid_seek, + .llseek = no_seek_end_llseek, .read = cpuid_read, .open = cpuid_open, }; -- cgit v1.2.3-54-g00ecf