fix a whole bunch of warnings. (trivial)

Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2890 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

src/arch/i386/boot/linuxbios_table.c

@@ -120,7 +120,7 @@ void lb_strings(struct lb_header *header)
 {
 	static const struct {
 		uint32_t tag;
-		const uint8_t *string;
+		const char *string;
 	} strings[] = {
 		{ LB_TAG_VERSION,        linuxbios_version,        },
 		{ LB_TAG_EXTRA_VERSION,  linuxbios_extra_version,  },

src/arch/i386/boot/tables.c

@@ -8,6 +8,7 @@
 #include <arch/pirq_routing.h>
 #include <arch/smp/mpspec.h>
 #include <arch/acpi.h>
+#include <string.h>
 #include "linuxbios_table.h"
 
 // Global Descriptor Table, defined in c_start.S

src/boot/elfboot.c

@@ -144,7 +144,7 @@ static struct verify_callback *process_elf_notes(
 {
 	struct verify_callback *cb_chain;
 	unsigned char *note, *end;
-	char *program, *version;
+	unsigned char *program, *version;
 
 	cb_chain = 0;
 	note = header + offset;

src/cpu/x86/mtrr/mtrr.c

@@ -349,7 +349,6 @@ void x86_setup_fixed_mtrrs(void)
          * mtrrs.  If this doesn't work out we can get smart again 
          * and clear out the mtrrs.
          */
-        struct var_mtrr_state var_state;
 
         printk_debug("\n");
         /* Initialized the fixed_mtrrs to uncached */

src/cpu/x86/tsc/delay_tsc.c

@@ -102,8 +102,7 @@ bad_ctc:
 static unsigned long long calibrate_tsc(void)
 {
 	unsigned long long start, end, delta;
-	unsigned long allones = (unsigned long) -1, result;
+	unsigned long result, count;
-	unsigned long count;
 	
 	start = rdtscll();
 	// no udivdi3, dammit.

src/devices/device_util.c

@@ -454,7 +454,7 @@ const char *resource_type(struct resource *resource)
 void report_resource_stored(device_t dev, struct resource *resource, const char *comment)
 {
 	if (resource->flags & IORESOURCE_STORED) {
-		unsigned char buf[10];
+		char buf[10];
 		unsigned long long base, end;
 		base = resource->base;
 		end = resource_end(resource);

src/devices/hypertransport.c

@@ -37,6 +37,9 @@
 #include <part/hard_reset.h>
 #include <part/fallback_boot.h>
 
+/* The hypertransport link is already optimized in pre-ram code
+ * so don't do it again
+ */
 #define OPT_HT_LINK 0
         
 #if OPT_HT_LINK == 1
@@ -123,15 +126,17 @@ struct ht_link {
 
 static int ht_setup_link(struct ht_link *prev, device_t dev, unsigned pos)
 {
+#if OPT_HT_LINK == 1
 	static const uint8_t link_width_to_pow2[]= { 3, 4, 0, 5, 1, 2, 0, 0 };
 	static const uint8_t pow2_to_link_width[] = { 0x7, 4, 5, 0, 1, 3 };
-	struct ht_link cur[1];
 	unsigned present_width_cap,    upstream_width_cap;
 	unsigned present_freq_cap,     upstream_freq_cap;
 	unsigned ln_present_width_in,  ln_upstream_width_in; 
 	unsigned ln_present_width_out, ln_upstream_width_out;
 	unsigned freq, old_freq;
 	unsigned present_width, upstream_width, old_width;
+#endif
+	struct ht_link cur[1];
 	int reset_needed;
 	int linkb_to_host;
 
@@ -485,7 +490,7 @@ unsigned int hypertransport_scan_chain(struct bus *bus,
 			                next_unitid = HT_CHAIN_END_UNITID_BASE;
 					end_used = 1;
 				} else {
-					goto out;
+					goto end_of_chain;
 				}
 			}
 
@@ -535,7 +540,6 @@ unsigned int hypertransport_scan_chain(struct bus *bus,
 			(dev->enabled? "enabled": "disabled"), next_unitid);
 
 	} while (last_unitid != next_unitid);
- out:
  end_of_chain:
 #if OPT_HT_LINK == 1
 	if(bus->reset_needed) {