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hw/display/pxa2xx_lcd.c: Remove unused function pxa2xx_dma_rdst_set 

The function pxa2xx_dma_rdst_set() is unused; delete it.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 1410723223-17711-4-git-send-email-peter.maydell@linaro.org
This commit is contained in:
Peter Maydell 2014-09-29 18:48:47 +01:00
parent 93c9aea9b4
commit 6ac285b824
1 changed files with 0 additions and 8 deletions
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8
hw/display/pxa2xx_lcd.c
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@ -279,14 +279,6 @@ static inline void pxa2xx_dma_ber_set(PXA2xxLCDState *s, int ch)
s->liidr = s->dma_ch[ch].id;
}
/* Set Read Status interrupt high and poke associated registers */
static inline void pxa2xx_dma_rdst_set(PXA2xxLCDState *s)
{
s->status[0] |= LCSR0_RDST;
if (s->irqlevel && !(s->control[0] & LCCR0_RDSTM))
s->status[0] |= LCSR0_SINT;
}
/* Load new Frame Descriptors from DMA */
static void pxa2xx_descriptor_load(PXA2xxLCDState *s)
{