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-rw-r--r--kernel/irq/proc.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/kernel/irq/proc.c b/kernel/irq/proc.c
index 50a8f28be247..f30425dce9dd 100644
--- a/kernel/irq/proc.c
+++ b/kernel/irq/proc.c
@@ -311,7 +311,6 @@ void register_handler_proc(unsigned int irq, struct irqaction *action)
!name_unique(irq, action))
return;
- memset(name, 0, MAX_NAMELEN);
snprintf(name, MAX_NAMELEN, "%s", action->name);
/* create /proc/irq/1234/handler/ */
@@ -340,7 +339,6 @@ void register_irq_proc(unsigned int irq, struct irq_desc *desc)
if (desc->dir)
goto out_unlock;
- memset(name, 0, MAX_NAMELEN);
sprintf(name, "%d", irq);
/* create /proc/irq/1234 */
@@ -386,7 +384,6 @@ void unregister_irq_proc(unsigned int irq, struct irq_desc *desc)
#endif
remove_proc_entry("spurious", desc->dir);
- memset(name, 0, MAX_NAMELEN);
sprintf(name, "%u", irq);
remove_proc_entry(name, root_irq_dir);
}