x86: add set/clear_cpu_cap operations

The patch to suppress bitops-related warnings added a pile of ugly
casts.  Many of these were related to the management of x86 CPU
capabilities.  Clean these up by adding specific set/clear_cpu_cap
macros, and use them consistently.

Signed-off-by: Jeremy Fitzhardinge <jeremy@xensource.com>
Cc: Andi Kleen <ak@suse.de>

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/x86/kernel/setup_32.c b/arch/x86/kernel/setup_32.c
index 32edf70d6b0d..e9ede0fc585a 100644
--- a/arch/x86/kernel/setup_32.c
+++ b/arch/x86/kernel/setup_32.c
@@ -238,7 +238,7 @@ static int __init parse_mem(char *arg)
                 return -EINVAL;
 
         if (strcmp(arg, "nopentium") == 0) {
-                clear_bit(X86_FEATURE_PSE, boot_cpu_data.x86_capability);
+                clear_cpu_cap(&boot_cpu_data, X86_FEATURE_PSE);
                 disable_pse = 1;
         } else {
                 /* If the user specifies memory size, we