From: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Date: Sun, 20 Feb 2011 13:50:36 +0000 (+0300)
Subject: pxa2xx_dma: drop unused pxa2xx_dma_handler_t/handler field
X-Git-Tag: v0.15.0-rc0~807
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=ee2479d3e8fbf6d79813eb7744725ae0e14eaf58;p=thirdparty%2Fqemu.git

pxa2xx_dma: drop unused pxa2xx_dma_handler_t/handler field

Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: Andrzej Zaborowski <andrew.zaborowski@intel.com>
---

diff --git a/hw/pxa2xx_dma.c b/hw/pxa2xx_dma.c
index b512d34501d..92c3e1ee205 100644
--- a/hw/pxa2xx_dma.c
+++ b/hw/pxa2xx_dma.c
@@ -20,11 +20,7 @@ typedef struct {
     int request;
 } PXA2xxDMAChannel;
 
-/* Allow the DMA to be used as a PIC.  */
-typedef void (*pxa2xx_dma_handler_t)(void *opaque, int irq, int level);
-
 struct PXA2xxDMAState {
-    pxa2xx_dma_handler_t handler;
     qemu_irq irq;
 
     uint32_t stopintr;
@@ -494,7 +490,6 @@ static PXA2xxDMAState *pxa2xx_dma_init(target_phys_addr_t base,
     s->channels = channels;
     s->chan = qemu_mallocz(sizeof(PXA2xxDMAChannel) * s->channels);
     s->irq = irq;
-    s->handler = (pxa2xx_dma_handler_t) pxa2xx_dma_request;
     s->req = qemu_mallocz(sizeof(uint8_t) * PXA2XX_DMA_NUM_REQUESTS);
 
     memset(s->chan, 0, sizeof(PXA2xxDMAChannel) * s->channels);