[coreboot-gerrit] Patch set updated for coreboot: da56592 mainboard/supermicro/h8dme: Drop unused code

[Kyösti Mälkki]

Kyösti Mälkki ([e-mail]) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/5828

-gerrit

commit da565920f3fff63432746e14cf511450423174c2
Author: Edward O'Callaghan 
Date:   Sat May 24 01:45:41 2014 +1000

mainboard/supermicro/h8dme: Drop unused code

Clang complains about a unused debug function, so remove dead code.
    We have copy of dump_smbus_registers() in amdk8/debug.c.

Change-Id: I5a9a785fcd90761789aaa029f712f1feddd2afd1
    Signed-off-by: Edward O'Callaghan 
---
 src/mainboard/supermicro/h8dme/romstage.c | 63 -------------------------------
 1 file changed, 63 deletions(-)

diff --git a/src/mainboard/supermicro/h8dme/romstage.c b/src/mainboard/supermicro/h8dme/romstage.c
index 47f5806..100a0e8 100644
--- a/src/mainboard/supermicro/h8dme/romstage.c
+++ b/src/mainboard/supermicro/h8dme/romstage.c
@@ -45,69 +45,6 @@

static void memreset(int controllers, const struct mem_controller *ctrl) { }

-static inline void dump_smbus_registers(void)
-{
-	u32 device;
-
-	print_debug("\n");
-	for (device = 1; device < 0x80; device++) {
-		int j;
-		if (smbus_read_byte(device, 0) < 0)
-			continue;
-		printk(BIOS_DEBUG, "smbus: %02x", device);
-		for (j = 0; j < 256; j++) {
-			int status;
-			unsigned char byte;
-			status = smbus_read_byte(device, j);
-			if (status < 0) {
-				break;
-			}
-			if ((j & 0xf) == 0) {
-				printk(BIOS_DEBUG, "\n%02x: ", j);
-			}
-			byte = status & 0xff;
-			printk(BIOS_DEBUG, "%02x ", byte);
-		}
-		print_debug("\n");
-	}
-}
-
-static inline void activate_spd_rom(const struct mem_controller *ctrl)
-{
-#if 0
-/* We don't do any switching yet. */
-#define SMBUS_SWITCH1 0x48
-#define SMBUS_SWITCH2 0x49
-	unsigned device=(ctrl->channel0[0])>>8;
-	smbus_send_byte(SMBUS_SWITCH1, device);
-	smbus_send_byte(SMBUS_SWITCH2, (device >> 4) & 0x0f);
-#endif
-}
-
-#if 0
-static int smbus_send_byte_one(unsigned device, unsigned char val)
-{
-	return do_smbus_send_byte(SMBUS1_IO_BASE, device, val);
-}
-
-static inline void change_i2c_mux(unsigned device)
-{
-#define SMBUS_SWITCH1 0x48
-#define SMBUS_SWITHC2 0x49
-	smbus_send_byte(SMBUS_SWITCH1, device & 0x0f);
-	smbus_send_byte_one(SMBUS_SWITCH2, (device >> 4) & 0x0f);
-	int ret;
-        print_debug("change_i2c_mux i="); print_debug_hex8(device); print_debug("\n");
-	dump_smbus_registers();
-        ret = smbus_send_byte(SMBUS_SWITCH1, device);
-        print_debug("change_i2c_mux ret="); print_debug_hex32(ret); print_debug("\n");
-	dump_smbus_registers();
-        ret = smbus_send_byte_one(SMBUS_SWITCH2, device);
-        print_debug("change_i2c_mux ret="); print_debug_hex32(ret); print_debug("\n");
-	dump_smbus_registers();
-}
-#endif
-
 static inline int spd_read_byte(unsigned device, unsigned address)
 {
    return smbus_read_byte(device, address);