diff options
Diffstat (limited to 'arch/cris/arch-v32')
| -rw-r--r-- | arch/cris/arch-v32/drivers/cryptocop.c | 6 | ||||
| -rw-r--r-- | arch/cris/arch-v32/kernel/ptrace.c | 2 | ||||
| -rw-r--r-- | arch/cris/arch-v32/kernel/time.c | 7 |
3 files changed, 2 insertions, 13 deletions
diff --git a/arch/cris/arch-v32/drivers/cryptocop.c b/arch/cris/arch-v32/drivers/cryptocop.c index 642c6fed43d7..f8476d9e856b 100644 --- a/arch/cris/arch-v32/drivers/cryptocop.c +++ b/arch/cris/arch-v32/drivers/cryptocop.c @@ -1394,11 +1394,10 @@ static int create_md5_pad(int alloc_flag, unsigned long long hashed_length, char if (padlen < MD5_MIN_PAD_LENGTH) padlen += MD5_BLOCK_LENGTH; - p = kmalloc(padlen, alloc_flag); + p = kzalloc(padlen, alloc_flag); if (!p) return -ENOMEM; *p = 0x80; - memset(p+1, 0, padlen - 1); DEBUG(printk("create_md5_pad: hashed_length=%lld bits == %lld bytes\n", bit_length, hashed_length)); @@ -1426,11 +1425,10 @@ static int create_sha1_pad(int alloc_flag, unsigned long long hashed_length, cha if (padlen < SHA1_MIN_PAD_LENGTH) padlen += SHA1_BLOCK_LENGTH; - p = kmalloc(padlen, alloc_flag); + p = kzalloc(padlen, alloc_flag); if (!p) return -ENOMEM; *p = 0x80; - memset(p+1, 0, padlen - 1); DEBUG(printk("create_sha1_pad: hashed_length=%lld bits == %lld bytes\n", bit_length, hashed_length)); diff --git a/arch/cris/arch-v32/kernel/ptrace.c b/arch/cris/arch-v32/kernel/ptrace.c index f7ad9e8637df..f085229cf870 100644 --- a/arch/cris/arch-v32/kernel/ptrace.c +++ b/arch/cris/arch-v32/kernel/ptrace.c @@ -114,8 +114,6 @@ void user_disable_single_step(struct task_struct *child) void ptrace_disable(struct task_struct *child) { - unsigned long tmp; - /* Deconfigure SPC and S-bit. */ user_disable_single_step(child); put_reg(child, PT_SPC, 0); diff --git a/arch/cris/arch-v32/kernel/time.c b/arch/cris/arch-v32/kernel/time.c index 6773fc83a670..8c4b45efd7b6 100644 --- a/arch/cris/arch-v32/kernel/time.c +++ b/arch/cris/arch-v32/kernel/time.c @@ -18,7 +18,6 @@ #include <asm/signal.h> #include <asm/io.h> #include <asm/delay.h> -#include <asm/rtc.h> #include <asm/irq.h> #include <asm/irq_regs.h> @@ -67,7 +66,6 @@ unsigned long timer_regs[NR_CPUS] = }; extern int set_rtc_mmss(unsigned long nowtime); -extern int have_rtc; #ifdef CONFIG_CPU_FREQ static int @@ -265,11 +263,6 @@ void __init time_init(void) */ loops_per_usec = 50; - if(RTC_INIT() < 0) - have_rtc = 0; - else - have_rtc = 1; - /* Start CPU local timer. */ cris_timer_init(); |