X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=arch%2Fia64%2Fkernel%2Fsetup.c;h=cf06fe799041d3ed269c849970df9d121283a7af;hb=c41917df8a1adde34864116ce2231a7fe308d2ff;hp=9df1efe7487d8ae5d23826db03f59958aa4e0d30;hpb=de5603748af8bf7deac403e6ba92887f8d18e812;p=linux-2.6

diff --git a/arch/ia64/kernel/setup.c b/arch/ia64/kernel/setup.c
index 9df1efe748..cf06fe7990 100644
--- a/arch/ia64/kernel/setup.c
+++ b/arch/ia64/kernel/setup.c
@@ -390,10 +390,6 @@ early_console_setup (char *cmdline)
 	if (!efi_setup_pcdp_console(cmdline))
 		earlycons++;
 #endif
-#ifdef CONFIG_SERIAL_8250_CONSOLE
-	if (!early_serial_console_init(cmdline))
-		earlycons++;
-#endif
 
 	return (earlycons) ? 0 : -1;
 }
@@ -576,7 +572,7 @@ setup_arch (char **cmdline_p)
 }
 
 /*
- * Display cpu info for all cpu's.
+ * Display cpu info for all CPUs.
  */
 static int
 show_cpuinfo (struct seq_file *m, void *v)
@@ -761,7 +757,7 @@ identify_cpu (struct cpuinfo_ia64 *c)
 	c->cpu = smp_processor_id();
 
 	/* below default values will be overwritten  by identify_siblings() 
-	 * for Multi-Threading/Multi-Core capable cpu's
+	 * for Multi-Threading/Multi-Core capable CPUs
 	 */
 	c->threads_per_core = c->cores_per_socket = c->num_log = 1;
 	c->socket_id = -1;
@@ -805,7 +801,6 @@ static void __cpuinit
 get_max_cacheline_size (void)
 {
 	unsigned long line_size, max = 1;
-	unsigned int cache_size = 0;
 	u64 l, levels, unique_caches;
         pal_cache_config_info_t cci;
         s64 status;
@@ -835,8 +830,6 @@ get_max_cacheline_size (void)
 		line_size = 1 << cci.pcci_line_size;
 		if (line_size > max)
 			max = line_size;
-		if (cache_size < cci.pcci_cache_size)
-			cache_size = cci.pcci_cache_size;
 		if (!cci.pcci_unified) {
 			status = ia64_pal_cache_config_info(l,
 						    /* cache_type (instruction)= */ 1,
@@ -853,9 +846,6 @@ get_max_cacheline_size (void)
 			ia64_i_cache_stride_shift = cci.pcci_stride;
 	}
   out:
-#ifdef CONFIG_SMP
-	max_cache_size = max(max_cache_size, cache_size);
-#endif
 	if (max > ia64_max_cacheline_size)
 		ia64_max_cacheline_size = max;
 }
@@ -947,7 +937,7 @@ cpu_init (void)
 	ia32_cpu_init();
 #endif
 
-	/* Clear ITC to eliminiate sched_clock() overflows in human time.  */
+	/* Clear ITC to eliminate sched_clock() overflows in human time.  */
 	ia64_set_itc(0);
 
 	/* disable all local interrupt sources: */
@@ -990,15 +980,6 @@ cpu_init (void)
 	pm_idle = default_idle;
 }
 
-/*
- * On SMP systems, when the scheduler does migration-cost autodetection,
- * it needs a way to flush as much of the CPU's caches as possible.
- */
-void sched_cacheflush(void)
-{
-	ia64_sal_cache_flush(3);
-}
-
 void __init
 check_bugs (void)
 {