From f3c7d0389fe8a2792fd4c1cf151b885de03c8f62 Mon Sep 17 00:00:00 2001 From: Andreas Färber Date: Wed, 18 Jun 2014 00:55:18 -0700 Subject: hw: Fix qemu_allocate_irqs() leaks Replace qemu_allocate_irqs(foo, bar, 1)[0] with qemu_allocate_irq(foo, bar, 0). This avoids leaking the dereferenced qemu_irq *. Cc: Markus Armbruster Reviewed-by: Peter Crosthwaite Reviewed-by: Peter Maydell Signed-off-by: Andreas Färber [PC Changes: * Applied change to instance in sh4/sh7750.c ] Signed-off-by: Peter Crosthwaite Reviewed-by: Kirill Batuzov [AF: Fix IRQ index in sh4/sh7750.c] Cc: qemu-stable@nongnu.org Signed-off-by: Andreas Färber --- hw/dma/omap_dma.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'hw/dma') diff --git a/hw/dma/omap_dma.c b/hw/dma/omap_dma.c index 0f35c42c05..756a87acb8 100644 --- a/hw/dma/omap_dma.c +++ b/hw/dma/omap_dma.c @@ -1660,7 +1660,7 @@ struct soc_dma_s *omap_dma_init(hwaddr base, qemu_irq *irqs, } omap_dma_setcaps(s); - omap_clk_adduser(s->clk, qemu_allocate_irqs(omap_dma_clk_update, s, 1)[0]); + omap_clk_adduser(s->clk, qemu_allocate_irq(omap_dma_clk_update, s, 0)); omap_dma_reset(s->dma); omap_dma_clk_update(s, 0, 1); @@ -2082,7 +2082,7 @@ struct soc_dma_s *omap_dma4_init(hwaddr base, qemu_irq *irqs, s->intr_update = omap_dma_interrupts_4_update; omap_dma_setcaps(s); - omap_clk_adduser(s->clk, qemu_allocate_irqs(omap_dma_clk_update, s, 1)[0]); + omap_clk_adduser(s->clk, qemu_allocate_irq(omap_dma_clk_update, s, 0)); omap_dma_reset(s->dma); omap_dma_clk_update(s, 0, !!s->dma->freq); -- cgit v1.2.3-55-g7522