x86/mce: Assign boolean values to a bool variable

Fix the following coccinelle warnings:

  ./arch/x86/kernel/cpu/mce/core.c:1765:3-20: WARNING: Assignment of 0/1 to bool variable
  ./arch/x86/kernel/cpu/mce/core.c:1584:2-9: WARNING: Assignment of 0/1 to bool variable

 [ bp: Massage commit message. ]
Reported-by: Tosk Robot <tencent_os_robot@tencent.com>
Signed-off-by: Kaixu Xia <kaixuxia@tencent.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lkml.kernel.org/r/1604654363-1463-1-git-send-email-kaixuxia@tencent.com

arch/x86/kernel/cpu/mce/core.c

@@ -1581,7 +1581,7 @@ static void __mcheck_cpu_mce_banks_init(void)
 		 * __mcheck_cpu_init_clear_banks() does the final bank setup.
 		 */
 		b->ctl = -1ULL;
-		b->init = 1;
+		b->init = true;
 	}
 }
 
@@ -1762,7 +1762,7 @@ static int __mcheck_cpu_apply_quirks(struct cpuinfo_x86 *c)
 		 */
 
 		if (c->x86 == 6 && c->x86_model < 0x1A && this_cpu_read(mce_num_banks) > 0)
-			mce_banks[0].init = 0;
+			mce_banks[0].init = false;
 
 		/*
 		 * All newer Intel systems support MCE broadcasting. Enable