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authorGeert Uytterhoeven <geert@linux-m68k.org>2013-05-09 23:04:47 +0200
committerJohn W. Linville <linville@tuxdriver.com>2013-05-17 14:31:06 -0400
commita01ae5b367475e0615144f6243ef6283ff95466f (patch)
tree31c8462908fb07b929380519e288cc89b8ef870c
parentd4988d4c733ba0b61cb372edd3d1992d26dd10d3 (diff)
net/wireless: ATH9K should depend on HAS_DMA
If NO_DMA=y: drivers/built-in.o: In function `ath9k_beacon_generate': drivers/net/wireless/ath/ath9k/beacon.c:146: undefined reference to `dma_unmap_single' drivers/net/wireless/ath/ath9k/beacon.c:174: undefined reference to `dma_map_single' drivers/net/wireless/ath/ath9k/beacon.c:176: undefined reference to `dma_mapping_error' drivers/built-in.o: In function `ath9k_beacon_remove_slot': drivers/net/wireless/ath/ath9k/beacon.c:252: undefined reference to `dma_unmap_single' drivers/built-in.o: In function `ath_descdma_setup': drivers/net/wireless/ath/ath9k/init.c:382: undefined reference to `dmam_alloc_coherent' drivers/built-in.o: In function `ath_edma_get_buffers': drivers/net/wireless/ath/ath9k/recv.c:616: undefined reference to `dma_sync_single_for_cpu' drivers/built-in.o: In function `ath_get_next_rx_buf': drivers/net/wireless/ath/ath9k/recv.c:740: undefined reference to `dma_sync_single_for_cpu' drivers/built-in.o: In function `ath_rx_edma_cleanup': drivers/net/wireless/ath/ath9k/recv.c:176: undefined reference to `dma_unmap_single' drivers/built-in.o: In function `ath_rx_cleanup': drivers/net/wireless/ath/ath9k/recv.c:340: undefined reference to `dma_unmap_single' drivers/built-in.o: In function `ath_rx_edma_buf_link': drivers/net/wireless/ath/ath9k/recv.c:122: undefined reference to `dma_sync_single_for_cpu' drivers/built-in.o: In function `ath_rx_tasklet': drivers/net/wireless/ath/ath9k/recv.c:1275: undefined reference to `dma_map_single' drivers/net/wireless/ath/ath9k/recv.c:1277: undefined reference to `dma_mapping_error' drivers/net/wireless/ath/ath9k/recv.c:1283: undefined reference to `dma_unmap_single' drivers/built-in.o: In function `ath_rx_edma_init': drivers/net/wireless/ath/ath9k/recv.c:226: undefined reference to `dma_map_single' drivers/net/wireless/ath/ath9k/recv.c:229: undefined reference to `dma_mapping_error' drivers/built-in.o: In function `ath_rx_init': drivers/net/wireless/ath/ath9k/recv.c:303: undefined reference to `dma_map_single' drivers/net/wireless/ath/ath9k/recv.c:306: undefined reference to `dma_mapping_error' drivers/built-in.o: In function `ath_tx_complete_buf': drivers/net/wireless/ath/ath9k/xmit.c:2088: undefined reference to `dma_unmap_single' drivers/built-in.o: In function `ath_txstatus_setup': drivers/net/wireless/ath/ath9k/xmit.c:2344: undefined reference to `dmam_alloc_coherent' drivers/built-in.o: In function `ath_tx_set_retry': drivers/net/wireless/ath/ath9k/xmit.c:307: undefined reference to `dma_sync_single_for_cpu' drivers/built-in.o: In function `ath_tx_setup_buffer': drivers/net/wireless/ath/ath9k/xmit.c:1887: undefined reference to `dma_map_single' drivers/net/wireless/ath/ath9k/xmit.c:1889: undefined reference to `dma_mapping_error' Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Luis R. Rodriguez <mcgrof@qca.qualcomm.com> Cc: John W. Linville <linville@tuxdriver.com> Cc: linux-wireless@vger.kernel.org Cc: netdev@vger.kernel.org Signed-off-by: John W. Linville <linville@tuxdriver.com>
-rw-r--r--drivers/net/wireless/ath/ath9k/Kconfig2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath9k/Kconfig b/drivers/net/wireless/ath/ath9k/Kconfig
index 17507dc8a1e7..f3dc124c60c7 100644
--- a/drivers/net/wireless/ath/ath9k/Kconfig
+++ b/drivers/net/wireless/ath/ath9k/Kconfig
@@ -17,7 +17,7 @@ config ATH9K_BTCOEX_SUPPORT
config ATH9K
tristate "Atheros 802.11n wireless cards support"
- depends on MAC80211
+ depends on MAC80211 && HAS_DMA
select ATH9K_HW
select MAC80211_LEDS
select LEDS_CLASS