From: Keith Packard <keithp@keithp.com>
Date: Thu, 30 Apr 2009 00:46:36 +0000 (-0700)
Subject: Eliminate incorrect cast in printf string argument
X-Git-Tag: 0.2~21
X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=commitdiff_plain;h=4ae74fffb939d67424efa3e7f433637f1f920ebc

Eliminate incorrect cast in printf string argument

char * is a pointer to a string in the default address space, not a generic pointer
to a string. As such, the compiler (at least 2.9.0) mis-compiles this if the
cast is included.
---

diff --git a/ao_task.c b/ao_task.c
index b69f51ee..06c279e9 100644
--- a/ao_task.c
+++ b/ao_task.c
@@ -209,7 +209,7 @@ ao_task_info(void)
 		task = ao_tasks[i];
 		pc_loc = task->stack_count - 17;
 		printf("%12s: wchan %04x pc %04x\n",
-		       (char *) task->name,
+		       task->name,
 		       (int16_t) task->wchan,
 		       (task->stack[pc_loc]) | (task->stack[pc_loc+1] << 8));
 	}