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git://projects.qi-hardware.com/openwrt-xburst.git
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16 lines
584 B
Diff
16 lines
584 B
Diff
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Replace udelay(3000) with mdelay(3), because udelay(3000) fails on ARM
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
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--- a/drivers/net/wireless/ath9k/recv.c
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+++ b/drivers/net/wireless/ath9k/recv.c
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@@ -737,7 +737,7 @@
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ath9k_hw_stoppcurecv(ah); /* disable PCU */
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ath9k_hw_setrxfilter(ah, 0); /* clear recv filter */
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stopped = ath9k_hw_stopdmarecv(ah); /* disable DMA engine */
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- udelay(3000); /* 3ms is long enough for 1 frame */
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+ mdelay(3); /* 3ms is long enough for 1 frame */
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tsf = ath9k_hw_gettsf64(ah);
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sc->sc_rxlink = NULL; /* just in case */
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return stopped;
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