staging: brcm80211: Remove OSL_DMADDRWIDTH

Signed-off-by: Brett Rudley <brudley@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/staging/brcm80211/include/linux_osl.h b/drivers/staging/brcm80211/include/linux_osl.h
index b973f3f..18bc1f0 100644 (file)
--- a/drivers/staging/brcm80211/include/linux_osl.h
+++ b/drivers/staging/brcm80211/include/linux_osl.h
@@ -85,9 +85,6 @@ extern uint osl_dma_map(struct osl_info *osh, void *va, uint size,
 extern void osl_dma_unmap(struct osl_info *osh, uint pa, uint size,
                          int direction);
 
-/* API for DMA addressing capability */
-#define OSL_DMADDRWIDTH(osh, addrwidth) do {} while (0)
-
 /* register access macros */
 #if defined(BCMSDIO)
 #ifdef BRCM_FULLMAC

diff --git a/drivers/staging/brcm80211/sys/wlc_bmac.c b/drivers/staging/brcm80211/sys/wlc_bmac.c
index d427980..2245a8b 100644 (file)
--- a/drivers/staging/brcm80211/sys/wlc_bmac.c
+++ b/drivers/staging/brcm80211/sys/wlc_bmac.c
@@ -588,7 +588,6 @@ static bool wlc_bmac_attach_dmapio(wlc_info_t *wlc, uint j, bool wme)
                 */
                addrwidth =
                    dma_addrwidth(wlc_hw->sih, DMAREG(wlc_hw, DMA_TX, 0));
-               OSL_DMADDRWIDTH(osh, addrwidth);
 
                if (!wl_alloc_dma_resources(wlc_hw->wlc->wl, addrwidth)) {
                        WL_ERROR(("wl%d: wlc_attach: alloc_dma_resources failed\n", unit));