From: Keir Fraser Date: Thu, 20 Mar 2008 10:46:52 +0000 (+0000) Subject: ioemu: Initialize ioport_opaque, ioport_read/write_table to zero X-Git-Tag: archive/raspbian/4.8.0-1+rpi1~1^2~14247^2~7 X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=291bf67de04c450080ad1e049d7addd2eccb2245;p=xen.git ioemu: Initialize ioport_opaque, ioport_read/write_table to zero Signed-off-by: Samuel Thibault --- diff --git a/tools/ioemu/vl.c b/tools/ioemu/vl.c index 7a717f53bf..1cbe3a99e4 100644 --- a/tools/ioemu/vl.c +++ b/tools/ioemu/vl.c @@ -281,9 +281,9 @@ void default_ioport_writel(void *opaque, uint32_t address, uint32_t data) void init_ioports(void) { - ioport_opaque = malloc(MAX_IOPORTS * sizeof(*ioport_opaque)); - ioport_read_table = malloc(3 * MAX_IOPORTS * sizeof(**ioport_read_table)); - ioport_write_table = malloc(3 * MAX_IOPORTS * sizeof(**ioport_write_table)); + ioport_opaque = calloc(MAX_IOPORTS, sizeof(*ioport_opaque)); + ioport_read_table = calloc(3 * MAX_IOPORTS, sizeof(**ioport_read_table)); + ioport_write_table = calloc(3 * MAX_IOPORTS, sizeof(**ioport_write_table)); } /* size is the word size in byte */