From 59211c661646be10147bc0ce4dbf7ddd07e1bbb2 Mon Sep 17 00:00:00 2001 From: Joel Sherrill Date: Wed, 21 Jul 2010 12:33:58 +0000 Subject: 2010-07-21 Joel Sherrill * timer/timer.c: Do not do the indirect call if NULL. --- c/src/lib/libbsp/i386/pc386/ChangeLog | 4 ++++ c/src/lib/libbsp/i386/pc386/timer/timer.c | 3 ++- 2 files changed, 6 insertions(+), 1 deletion(-) diff --git a/c/src/lib/libbsp/i386/pc386/ChangeLog b/c/src/lib/libbsp/i386/pc386/ChangeLog index 9ebf52a3f7..64ca7977e6 100644 --- a/c/src/lib/libbsp/i386/pc386/ChangeLog +++ b/c/src/lib/libbsp/i386/pc386/ChangeLog @@ -1,3 +1,7 @@ +2010-07-21 Joel Sherrill + + * timer/timer.c: Do not do the indirect call if NULL. + 2010-06-14 Joel Sherrill * startup/bspstart.c: Formatting. diff --git a/c/src/lib/libbsp/i386/pc386/timer/timer.c b/c/src/lib/libbsp/i386/pc386/timer/timer.c index ff3eb0040e..bddfe5303b 100644 --- a/c/src/lib/libbsp/i386/pc386/timer/timer.c +++ b/c/src/lib/libbsp/i386/pc386/timer/timer.c @@ -251,7 +251,8 @@ uint32_t benchmark_timer_read(void) void Timer_exit(void) { - return (*Timer_exit_function)(); + if ( Timer_exit_function ) + return (*Timer_exit_function)(); } /* -- cgit v1.2.3