Merge branch 'for_paulus' of git://git.kernel.org/pub/scm/linux/kernel/git/galak/powerpc (f18dd516) · Commits · 戴 / test

arch/powerpc/kernel/setup_32.c

+0 −6

Original line number	Diff line number	Diff line
		@@ -50,7 +50,6 @@
		#include <asm/kgdb.h>
		#endif

		extern void platform_init(void);
		extern void bootx_init(unsigned long r4, unsigned long phys);

		boot_infos_t *boot_infos;
		@@ -138,12 +137,7 @@ void __init machine_init(unsigned long dt_ptr, unsigned long phys)
		strlcpy(cmd_line, CONFIG_CMDLINE, sizeof(cmd_line));
		#endif /* CONFIG_CMDLINE */

		#ifdef CONFIG_PPC_MULTIPLATFORM
		probe_machine();
		#else
		/* Base init based on machine type. Obsoloete, please kill ! */
		platform_init();
		#endif

		#ifdef CONFIG_6xx
		if (cpu_has_feature(CPU_FTR_CAN_DOZE) \|\|

+3 −6

Original line number	Diff line number	Diff line
		@@ -228,7 +228,7 @@ void system_reset_exception(struct pt_regs *regs)
		*/
		static inline int check_io_access(struct pt_regs *regs)
		{
		#ifdef CONFIG_PPC_PMAC
		#if defined(CONFIG_PPC_PMAC) && defined(CONFIG_PPC32)
		unsigned long msr = regs->msr;
		const struct exception_table_entry *entry;
		unsigned int nip = (unsigned int )regs->nip;
		@@ -261,7 +261,7 @@ static inline int check_io_access(struct pt_regs *regs)
		return 1;
		}
		}
		#endif /* CONFIG_PPC_PMAC */
		#endif /* CONFIG_PPC_PMAC && CONFIG_PPC32 */
		return 0;
		}

		@@ -308,8 +308,8 @@ platform_machine_check(struct pt_regs *regs)

		void machine_check_exception(struct pt_regs *regs)
		{
		#ifdef CONFIG_PPC64
		int recover = 0;
		unsigned long reason = get_mc_reason(regs);

		/* See if any machine dependent calls */
		if (ppc_md.machine_check_exception)
		@@ -317,8 +317,6 @@ void machine_check_exception(struct pt_regs *regs)

		if (recover)
		return;
		#else
		unsigned long reason = get_mc_reason(regs);

		if (user_mode(regs)) {
		regs->msr \|= MSR_RI;
		@@ -462,7 +460,6 @@ void machine_check_exception(struct pt_regs *regs)
		* additional info, e.g. bus error registers.
		*/
		platform_machine_check(regs);
		#endif /* CONFIG_PPC64 */

		if (debugger_fault_handler(regs))
		return;

+20 −20

Original line number	Diff line number	Diff line
		@@ -158,25 +158,25 @@ static int __init mpc834x_rtc_hookup(void)
		late_initcall(mpc834x_rtc_hookup);
		#endif

		void __init platform_init(void)
		/*
		* Called very early, MMU is off, device-tree isn't unflattened
		*/
		static int __init mpc834x_sys_probe(void)
		{
		/* setup the PowerPC module struct */
		ppc_md.setup_arch = mpc834x_sys_setup_arch;

		ppc_md.init_IRQ = mpc834x_sys_init_IRQ;
		ppc_md.get_irq = ipic_get_irq;

		ppc_md.restart = mpc83xx_restart;

		ppc_md.time_init = mpc83xx_time_init;
		ppc_md.set_rtc_time = NULL;
		ppc_md.get_rtc_time = NULL;
		ppc_md.calibrate_decr = generic_calibrate_decr;

		ppc_md.progress = udbg_progress;

		if (ppc_md.progress)
		ppc_md.progress("mpc834x_sys_init(): exit", 0);

		return;
		/* We always match for now, eventually we should look at the flat
		dev tree to ensure this is the board we are suppose to run on
		*/
		return 1;
		}

		define_machine(mpc834x_sys) {
		.name = "MPC834x SYS",
		.probe = mpc834x_sys_probe,
		.setup_arch = mpc834x_sys_setup_arch,
		.init_IRQ = mpc834x_sys_init_IRQ,
		.get_irq = ipic_get_irq,
		.restart = mpc83xx_restart,
		.time_init = mpc83xx_time_init,
		.calibrate_decr = generic_calibrate_decr,
		.progress = udbg_progress,
		};

+20 −20

Original line number	Diff line number	Diff line
		@@ -220,25 +220,25 @@ void mpc85xx_ads_show_cpuinfo(struct seq_file *m)
		seq_printf(m, "Memory\t\t: %d MB\n", memsize / (1024 * 1024));
		}

		void __init platform_init(void)
		/*
		* Called very early, device-tree isn't unflattened
		*/
		static int __init mpc85xx_ads_probe(void)
		{
		ppc_md.setup_arch = mpc85xx_ads_setup_arch;
		ppc_md.show_cpuinfo = mpc85xx_ads_show_cpuinfo;

		ppc_md.init_IRQ = mpc85xx_ads_pic_init;
		ppc_md.get_irq = mpic_get_irq;

		ppc_md.restart = mpc85xx_restart;
		ppc_md.power_off = NULL;
		ppc_md.halt = NULL;

		ppc_md.time_init = NULL;
		ppc_md.set_rtc_time = NULL;
		ppc_md.get_rtc_time = NULL;
		ppc_md.calibrate_decr = generic_calibrate_decr;

		ppc_md.progress = udbg_progress;

		if (ppc_md.progress)
		ppc_md.progress("mpc85xx_ads platform_init(): exit", 0);
		/* We always match for now, eventually we should look at the flat
		dev tree to ensure this is the board we are suppose to run on
		*/
		return 1;
		}

		define_machine(mpc85xx_ads) {
		.name = "MPC85xx ADS",
		.probe = mpc85xx_ads_probe,
		.setup_arch = mpc85xx_ads_setup_arch,
		.init_IRQ = mpc85xx_ads_pic_init,
		.show_cpuinfo = mpc85xx_ads_show_cpuinfo,
		.get_irq = mpic_get_irq,
		.restart = mpc85xx_restart,
		.calibrate_decr = generic_calibrate_decr,
		.progress = udbg_progress,
		};