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path: root/drivers/net/wireless/brcm80211/brcmsmac/dma.c
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Diffstat (limited to 'drivers/net/wireless/brcm80211/brcmsmac/dma.c')
-rw-r--r--drivers/net/wireless/brcm80211/brcmsmac/dma.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/net/wireless/brcm80211/brcmsmac/dma.c b/drivers/net/wireless/brcm80211/brcmsmac/dma.c
index b56a30297c26..6ebec8f42846 100644
--- a/drivers/net/wireless/brcm80211/brcmsmac/dma.c
+++ b/drivers/net/wireless/brcm80211/brcmsmac/dma.c
@@ -358,13 +358,14 @@ static uint nrxdactive(struct dma_info *di, uint h, uint t)
358 358
359static uint _dma_ctrlflags(struct dma_info *di, uint mask, uint flags) 359static uint _dma_ctrlflags(struct dma_info *di, uint mask, uint flags)
360{ 360{
361 uint dmactrlflags = di->dma.dmactrlflags; 361 uint dmactrlflags;
362 362
363 if (di == NULL) { 363 if (di == NULL) {
364 DMA_ERROR(("%s: _dma_ctrlflags: NULL dma handle\n", di->name)); 364 DMA_ERROR(("_dma_ctrlflags: NULL dma handle\n"));
365 return 0; 365 return 0;
366 } 366 }
367 367
368 dmactrlflags = di->dma.dmactrlflags;
368 dmactrlflags &= ~mask; 369 dmactrlflags &= ~mask;
369 dmactrlflags |= flags; 370 dmactrlflags |= flags;
370 371