patch-2.4.20 linux-2.4.20/arch/mips/sgi-ip22/ip22-mc.c

• Lines: 39
• Date: Thu Nov 28 15:53:10 2002
• Orig file: linux-2.4.19/arch/mips/sgi-ip22/ip22-mc.c
• Orig date: Fri Aug 2 17:39:43 2002

diff -urN linux-2.4.19/arch/mips/sgi-ip22/ip22-mc.c linux-2.4.20/arch/mips/sgi-ip22/ip22-mc.c
@@ -16,10 +16,15 @@
 
 /* #define DEBUG_SGIMC */
 
+#ifdef DEBUG_SGIMC
+extern void prom_printf(char *fmt, ...);
+#endif
+
 struct sgimc_misc_ctrl *mcmisc_regs;
 struct sgimc_dma_ctrl *dmactrlregs;
 u32 *rpsscounter;
 
+#ifdef DEBUG_SGIMC
 static inline char *mconfig_string(unsigned long val)
 {
 	switch(val & SGIMC_MCONFIG_RMASK) {
@@ -45,6 +50,7 @@
 		return "wheee, unknown";
 	}
 }
+#endif
 
 void __init sgimc_init(void)
 {
@@ -82,12 +88,12 @@
 	/* Place the MC into a known state.  This must be done before
 	 * interrupts are first enabled etc.
 	 */
-	
+
 	/* Step 0: Make sure we turn off the watchdog in case it's
 	 *         still running (which might be the case after a
 	 *         soft reboot).
 	 */
-	tmpreg = mcmisc_regs->cpuctrl0; 
+	tmpreg = mcmisc_regs->cpuctrl0;
 	tmpreg &= ~SGIMC_CCTRL0_WDOG;
 	mcmisc_regs->cpuctrl0 = tmpreg;