x86: cpuid.c fix style problems
Impact: cleanup
Fixes style problems:
WARNING: Use #include <linux/uaccess.h> instead of <asm/uaccess.h>
ERROR: "foo * bar" should be "foo *bar"
ERROR: trailing whitespace
WARNING: usage of NR_CPUS is often wrong - consider using cpu_possible(), num_possible_cpus(), for_each_possible_cpu(), etc
total: 2 errors, 2 warnings
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/arch/x86/kernel/cpuid.c b/arch/x86/kernel/cpuid.c
index 72cefd1..85d28d5 100644
--- a/arch/x86/kernel/cpuid.c
+++ b/arch/x86/kernel/cpuid.c
@@ -39,10 +39,10 @@
#include <linux/device.h>
#include <linux/cpu.h>
#include <linux/notifier.h>
+#include <linux/uaccess.h>
#include <asm/processor.h>
#include <asm/msr.h>
-#include <asm/uaccess.h>
#include <asm/system.h>
static struct class *cpuid_class;
@@ -82,7 +82,7 @@
}
static ssize_t cpuid_read(struct file *file, char __user *buf,
- size_t count, loff_t * ppos)
+ size_t count, loff_t *ppos)
{
char __user *tmp = buf;
struct cpuid_regs cmd;
@@ -117,7 +117,7 @@
unsigned int cpu;
struct cpuinfo_x86 *c;
int ret = 0;
-
+
lock_kernel();
cpu = iminor(file->f_path.dentry->d_inode);