Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

Conflicts:
	drivers/net/ethernet/freescale/fec_main.c
	drivers/net/ethernet/renesas/sh_eth.c
	net/ipv4/gre.c

The GRE conflict is between a bug fix (kfree_skb --> kfree_skb_list)
and the splitting of the gre.c code into seperate files.

The FEC conflict was two sets of changes adding ethtool support code
in an "!CONFIG_M5272" CPP protected block.

Finally the sh_eth.c conflict was between one commit add bits set
in the .eesr_err_check mask whilst another commit removed the
.tx_error_check member and assignments.

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 21 insertions, 33 deletions

diff --git a/arch/mn10300/kernel/setup.c b/arch/mn10300/kernel/setup.c
index 33c3bd1e5c6d..ebac9c11f796 100644
--- a/arch/mn10300/kernel/setup.c
+++ b/arch/mn10300/kernel/setup.c
@@ -38,6 +38,7 @@ struct mn10300_cpuinfo boot_cpu_data;
 /* For PCI or other memory-mapped resources */
 unsigned long pci_mem_start = 0x18000000;
 
+static char __initdata cmd_line[COMMAND_LINE_SIZE];
 char redboot_command_line[COMMAND_LINE_SIZE] =
 	"console=ttyS0,115200 root=/dev/mtdblock3 rw";
 
@@ -74,45 +75,19 @@ static const char *const mn10300_cputypes[] = {
 };
 
 /*
- *
+ * Pick out the memory size.  We look for mem=size,
+ * where size is "size[KkMm]"
  */
-static void __init parse_mem_cmdline(char **cmdline_p)
+static int __init early_mem(char *p)
 {
-	char *from, *to, c;
-
-	/* save unparsed command line copy for /proc/cmdline */
-	strcpy(boot_command_line, redboot_command_line);
-
-	/* see if there's an explicit memory size option */
-	from = redboot_command_line;
-	to = redboot_command_line;
-	c = ' ';
-
-	for (;;) {
-		if (c == ' ' && !memcmp(from, "mem=", 4)) {
-			if (to != redboot_command_line)
-				to--;
-			memory_size = memparse(from + 4, &from);
-		}
-
-		c = *(from++);
-		if (!c)
-			break;
-
-		*(to++) = c;
-	}
-
-	*to = '\0';
-	*cmdline_p = redboot_command_line;
+	memory_size = memparse(p, &p);
 
 	if (memory_size == 0)
 		panic("Memory size not known\n");
 
-	memory_end = (unsigned long) CONFIG_KERNEL_RAM_BASE_ADDRESS +
-		memory_size;
-	if (memory_end > phys_memory_end)
-		memory_end = phys_memory_end;
+	return 0;
 }
+early_param("mem", early_mem);
 
 /*
  * architecture specific setup
@@ -125,7 +100,20 @@ void __init setup_arch(char **cmdline_p)
 	cpu_init();
 	unit_setup();
 	smp_init_cpus();
-	parse_mem_cmdline(cmdline_p);
+
+	/* save unparsed command line copy for /proc/cmdline */
+	strlcpy(boot_command_line, redboot_command_line, COMMAND_LINE_SIZE);
+
+	/* populate cmd_line too for later use, preserving boot_command_line */
+	strlcpy(cmd_line, boot_command_line, COMMAND_LINE_SIZE);
+	*cmdline_p = cmd_line;
+
+	parse_early_param();
+
+	memory_end = (unsigned long) CONFIG_KERNEL_RAM_BASE_ADDRESS +
+		memory_size;
+	if (memory_end > phys_memory_end)
+		memory_end = phys_memory_end;
 
 	init_mm.start_code = (unsigned long)&_text;
 	init_mm.end_code = (unsigned long) &_etext;