diff options
Diffstat (limited to 'arch/powerpc/boot/main.c')
| -rw-r--r-- | arch/powerpc/boot/main.c | 18 |
1 files changed, 7 insertions, 11 deletions
diff --git a/arch/powerpc/boot/main.c b/arch/powerpc/boot/main.c index 05de6cfafeeb..8a60e13777d7 100644 --- a/arch/powerpc/boot/main.c +++ b/arch/powerpc/boot/main.c @@ -254,21 +254,15 @@ static void set_cmdline(char *buf) struct platform_ops platform_ops; struct dt_ops dt_ops; struct console_ops console_ops; +struct loader_info loader_info; -void start(unsigned long a1, unsigned long a2, void *promptr, void *sp) +void start(void *sp) { struct addr_range vmlinux, initrd; kernel_entry_t kentry; char cmdline[COMMAND_LINE_SIZE]; unsigned long ft_addr = 0; - memset(__bss_start, 0, _end - __bss_start); - memset(&platform_ops, 0, sizeof(platform_ops)); - memset(&dt_ops, 0, sizeof(dt_ops)); - memset(&console_ops, 0, sizeof(console_ops)); - - if (platform_init(promptr, _dtb_start, _dtb_end)) - exit(); if (console_ops.open && (console_ops.open() < 0)) exit(); if (platform_ops.fixups) @@ -278,7 +272,8 @@ void start(unsigned long a1, unsigned long a2, void *promptr, void *sp) _start, sp); vmlinux = prep_kernel(); - initrd = prep_initrd(vmlinux, a1, a2); + initrd = prep_initrd(vmlinux, loader_info.initrd_addr, + loader_info.initrd_size); /* If cmdline came from zimage wrapper or if we can edit the one * in the dt, print it out and edit it, if possible. @@ -298,7 +293,7 @@ void start(unsigned long a1, unsigned long a2, void *promptr, void *sp) if (ft_addr) printf(" flat tree at 0x%lx\n\r", ft_addr); else - printf(" using OF tree (promptr=%p)\n\r", promptr); + printf(" using OF tree (promptr=%p)\n\r", loader_info.promptr); if (console_ops.close) console_ops.close(); @@ -307,7 +302,8 @@ void start(unsigned long a1, unsigned long a2, void *promptr, void *sp) if (ft_addr) kentry(ft_addr, 0, NULL); else - kentry((unsigned long)initrd.addr, initrd.size, promptr); + kentry((unsigned long)initrd.addr, initrd.size, + loader_info.promptr); /* console closed so printf below may not work */ printf("Error: Linux kernel returned to zImage boot wrapper!\n\r"); |