Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core

Fixes and improvements for perf/core:

. Overhaul the tools/ makefiles, gluing them to the top level Makefile, from
  Borislav Petkov.

. Move the UI files from tools/perf/util/ui/ to tools/perf/ui/. Also move
  the GTK+ browser to tools/perf/ui/gtk/, from Namhyung Kim.

. Only fallback to sw cycles counter on ENOENT for the hw cycles, from
  Robert Richter

. Trivial fixes from Robert Richter

. Handle the autogenerated bison/flex files better, from Namhyung and Jiri Olsa.

. Navigate jump instructions in the annotate browser, just press enter or ->,
  still needs support for a jump navigation history, i.e. to go back.

. Search string in the annotate browser: same keys as vim:
     / forward
     n next backward/forward
     ? backward

. Clarify number of events/samples in the report header, from Ashay Rane

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>

1 files changed, 10 insertions, 67 deletions

diff --git a/arch/m68k/platform/54xx/config.c b/arch/m68k/platform/54xx/config.c
index ee043540bfa..2081c6cbb3d 100644
--- a/arch/m68k/platform/54xx/config.c
+++ b/arch/m68k/platform/54xx/config.c
@@ -27,64 +27,17 @@
 
 /***************************************************************************/
 
-static struct mcf_platform_uart m54xx_uart_platform[] = {
-	{
-		.mapbase	= MCF_MBAR + MCFUART_BASE1,
-		.irq		= 64 + 35,
-	},
-	{
-		.mapbase	= MCF_MBAR + MCFUART_BASE2,
-		.irq		= 64 + 34,
-	},
-	{
-		.mapbase	= MCF_MBAR + MCFUART_BASE3,
-		.irq		= 64 + 33,
-	},
-	{
-		.mapbase	= MCF_MBAR + MCFUART_BASE4,
-		.irq		= 64 + 32,
-	},
-};
-
-static struct platform_device m54xx_uart = {
-	.name			= "mcfuart",
-	.id			= 0,
-	.dev.platform_data	= m54xx_uart_platform,
-};
-
-static struct platform_device *m54xx_devices[] __initdata = {
-	&m54xx_uart,
-};
-
-
-/***************************************************************************/
-
-static void __init m54xx_uart_init_line(int line, int irq)
-{
-	int rts_cts;
-
-	/* enable io pins */
-	switch (line) {
-	case 0:
-		rts_cts = 0; break;
-	case 1:
-		rts_cts = MCF_PAR_PSC_RTS_RTS; break;
-	case 2:
-		rts_cts = MCF_PAR_PSC_RTS_RTS | MCF_PAR_PSC_CTS_CTS; break;
-	case 3:
-		rts_cts = 0; break;
-	}
-	__raw_writeb(MCF_PAR_PSC_TXD | rts_cts | MCF_PAR_PSC_RXD,
-						MCF_MBAR + MCF_PAR_PSC(line));
-}
-
 static void __init m54xx_uarts_init(void)
 {
-	const int nrlines = ARRAY_SIZE(m54xx_uart_platform);
-	int line;
-
-	for (line = 0; (line < nrlines); line++)
-		m54xx_uart_init_line(line, m54xx_uart_platform[line].irq);
+	/* enable io pins */
+	__raw_writeb(MCF_PAR_PSC_TXD | MCF_PAR_PSC_RXD,
+		MCF_MBAR + MCF_PAR_PSC(0));
+	__raw_writeb(MCF_PAR_PSC_TXD | MCF_PAR_PSC_RXD | MCF_PAR_PSC_RTS_RTS,
+		MCF_MBAR + MCF_PAR_PSC(1));
+	__raw_writeb(MCF_PAR_PSC_TXD | MCF_PAR_PSC_RXD | MCF_PAR_PSC_RTS_RTS |
+		MCF_PAR_PSC_CTS_CTS, MCF_MBAR + MCF_PAR_PSC(2));
+	__raw_writeb(MCF_PAR_PSC_TXD | MCF_PAR_PSC_RXD,
+		MCF_MBAR + MCF_PAR_PSC(3));
 }
 
 /***************************************************************************/
@@ -145,18 +98,8 @@ void __init config_BSP(char *commandp, int size)
 	mmu_context_init();
 #endif
 	mach_reset = mcf54xx_reset;
+	mach_sched_init = hw_timer_init;
 	m54xx_uarts_init();
 }
 
 /***************************************************************************/
-
-static int __init init_BSP(void)
-{
-
-	platform_add_devices(m54xx_devices, ARRAY_SIZE(m54xx_devices));
-	return 0;
-}
-
-arch_initcall(init_BSP);
-
-/***************************************************************************/