diff options
Diffstat (limited to 'arch/nios2/kernel/setup.c')
| -rw-r--r-- | arch/nios2/kernel/setup.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/arch/nios2/kernel/setup.c b/arch/nios2/kernel/setup.c index 40bc8fb75e0b..2a40150142c3 100644 --- a/arch/nios2/kernel/setup.c +++ b/arch/nios2/kernel/setup.c @@ -19,7 +19,6 @@ #include <linux/memblock.h> #include <linux/initrd.h> #include <linux/of_fdt.h> -#include <linux/screen_info.h> #include <asm/mmu_context.h> #include <asm/sections.h> @@ -36,10 +35,6 @@ static struct pt_regs fake_regs = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; -#ifdef CONFIG_VT -struct screen_info screen_info; -#endif - /* Copy a short hook instruction sequence to the exception address */ static inline void copy_exception_handler(unsigned int addr) { @@ -121,7 +116,7 @@ asmlinkage void __init nios2_boot_init(unsigned r4, unsigned r5, unsigned r6, dtb_passed = r6; if (r7) - strlcpy(cmdline_passed, (char *)r7, COMMAND_LINE_SIZE); + strscpy(cmdline_passed, (char *)r7, COMMAND_LINE_SIZE); } #endif @@ -129,10 +124,10 @@ asmlinkage void __init nios2_boot_init(unsigned r4, unsigned r5, unsigned r6, #ifndef CONFIG_CMDLINE_FORCE if (cmdline_passed[0]) - strlcpy(boot_command_line, cmdline_passed, COMMAND_LINE_SIZE); + strscpy(boot_command_line, cmdline_passed, COMMAND_LINE_SIZE); #ifdef CONFIG_NIOS2_CMDLINE_IGNORE_DTB else - strlcpy(boot_command_line, CONFIG_CMDLINE, COMMAND_LINE_SIZE); + strscpy(boot_command_line, CONFIG_CMDLINE, COMMAND_LINE_SIZE); #endif #endif @@ -154,6 +149,8 @@ void __init setup_arch(char **cmdline_p) memory_start = memblock_start_of_DRAM(); memory_end = memblock_end_of_DRAM(); + pr_debug("%s: start=%lx, end=%lx\n", __func__, memory_start, memory_end); + setup_initial_init_mm(_stext, _etext, _edata, _end); init_task.thread.kregs = &fake_regs; @@ -161,7 +158,6 @@ void __init setup_arch(char **cmdline_p) *cmdline_p = boot_command_line; find_limits(&min_low_pfn, &max_low_pfn, &max_pfn); - max_mapnr = max_low_pfn; memblock_reserve(__pa_symbol(_stext), _end - _stext); #ifdef CONFIG_BLK_DEV_INITRD |