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Diffstat (limited to 'arch/powerpc/kernel/rtasd.c')
-rw-r--r--arch/powerpc/kernel/rtasd.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/powerpc/kernel/rtasd.c b/arch/powerpc/kernel/rtasd.c
index f915db93cd42..44d66c33d59d 100644
--- a/arch/powerpc/kernel/rtasd.c
+++ b/arch/powerpc/kernel/rtasd.c
@@ -559,7 +559,8 @@ static int __init rtas_event_scan_init(void)
rtas_error_log_max = rtas_get_error_log_max();
rtas_error_log_buffer_max = rtas_error_log_max + sizeof(int);
- rtas_log_buf = vmalloc(rtas_error_log_buffer_max*LOG_NUMBER);
+ rtas_log_buf = vmalloc(array_size(LOG_NUMBER,
+ rtas_error_log_buffer_max));
if (!rtas_log_buf) {
printk(KERN_ERR "rtasd: no memory\n");
return -ENOMEM;