diff options
Diffstat (limited to 'arch/um/kernel')
| -rw-r--r-- | arch/um/kernel/mem.c | 2 | ||||
| -rw-r--r-- | arch/um/kernel/process.c | 4 |
2 files changed, 2 insertions, 4 deletions
diff --git a/arch/um/kernel/mem.c b/arch/um/kernel/mem.c index e3e72418f241..96072e27a0e7 100644 --- a/arch/um/kernel/mem.c +++ b/arch/um/kernel/mem.c @@ -65,7 +65,7 @@ static void setup_highmem(unsigned long highmem_start, void __init mem_init(void) { /* clear the zero-page */ - memset((void *) empty_zero_page, 0, PAGE_SIZE); + memset(empty_zero_page, 0, PAGE_SIZE); /* Map in the area just after the brk now that kmalloc is about * to be turned on. diff --git a/arch/um/kernel/process.c b/arch/um/kernel/process.c index c7ea7f2a8945..91bd68eaba20 100644 --- a/arch/um/kernel/process.c +++ b/arch/um/kernel/process.c @@ -60,8 +60,6 @@ unsigned long alloc_stack(int order, int atomic) if (atomic) flags = GFP_ATOMIC; page = __get_free_pages(flags, order); - if (page == 0) - return 0; return page; } @@ -331,7 +329,7 @@ void do_uml_exitcalls(void) (*call)(); } -char *uml_strdup(char *string) +char *uml_strdup(const char *string) { return kstrdup(string, GFP_KERNEL); } |