From 98f343395e937fa1db3a28dfb4f303f97cfddd6c Mon Sep 17 00:00:00 2001 From: Markus Armbruster Date: Thu, 29 Oct 2015 16:55:22 +0100 Subject: usb: Use g_new() & friends where that makes obvious sense g_new(T, n) is neater than g_malloc(sizeof(T) * n). It's also safer, for two reasons. One, it catches multiplication overflowing size_t. Two, it returns T * rather than void *, which lets the compiler catch more type errors. This commit only touches allocations with size arguments of the form sizeof(T). Same Coccinelle semantic patch as in commit b45c03f. Signed-off-by: Markus Armbruster Reviewed-by: Eric Blake Reviewed-by: Gerd Hoffmann Signed-off-by: Michael Tokarev --- hw/usb/hcd-xhci.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'hw/usb/hcd-xhci.c') diff --git a/hw/usb/hcd-xhci.c b/hw/usb/hcd-xhci.c index 1c57e20e70..268ab36468 100644 --- a/hw/usb/hcd-xhci.c +++ b/hw/usb/hcd-xhci.c @@ -2188,7 +2188,7 @@ static void xhci_kick_ep(XHCIState *xhci, unsigned int slotid, xfer->trbs = NULL; } if (!xfer->trbs) { - xfer->trbs = g_malloc(sizeof(XHCITRB) * length); + xfer->trbs = g_new(XHCITRB, length); xfer->trb_alloced = length; } xfer->trb_count = length; -- cgit 1.4.1