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| author | Felix Fietkau <nbd@openwrt.org> | 2008-07-20 11:44:14 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2008-07-20 11:44:14 +0000 |
| commit | d53ff609b529518ee2b2a0127e7f6108bc05cf9a (patch) | |
| tree | 985786dfbd96add43ea574e954f995303aea88dd /package/ath9k/patches/100-bad_udelay.patch | |
| parent | 12d206d9eb10efc2fd1b25816ff7314fa4b24089 (diff) | |
| download | mtk-20170518-d53ff609b529518ee2b2a0127e7f6108bc05cf9a.zip mtk-20170518-d53ff609b529518ee2b2a0127e7f6108bc05cf9a.tar.gz mtk-20170518-d53ff609b529518ee2b2a0127e7f6108bc05cf9a.tar.bz2 | |
add the new ath9k driver (loads successfully on an AR9160 card, but still seems to have some rf issues)
SVN-Revision: 11884
Diffstat (limited to 'package/ath9k/patches/100-bad_udelay.patch')
| -rw-r--r-- | package/ath9k/patches/100-bad_udelay.patch | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/package/ath9k/patches/100-bad_udelay.patch b/package/ath9k/patches/100-bad_udelay.patch new file mode 100644 index 0000000..98f33d7 --- /dev/null +++ b/package/ath9k/patches/100-bad_udelay.patch @@ -0,0 +1,15 @@ +Replace udelay(3000) with mdelay(3), because udelay(3000) fails on ARM + +Signed-off-by: Felix Fietkau <nbd@openwrt.org> + +--- a/drivers/net/wireless/ath9k/recv.c ++++ b/drivers/net/wireless/ath9k/recv.c +@@ -737,7 +737,7 @@ + ath9k_hw_stoppcurecv(ah); /* disable PCU */ + ath9k_hw_setrxfilter(ah, 0); /* clear recv filter */ + stopped = ath9k_hw_stopdmarecv(ah); /* disable DMA engine */ +- udelay(3000); /* 3ms is long enough for 1 frame */ ++ mdelay(3); /* 3ms is long enough for 1 frame */ + tsf = ath9k_hw_gettsf64(ah); + sc->sc_rxlink = NULL; /* just in case */ + return stopped; |