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Over time, a whole bunch of drivers have come up with their own scheme to delay the configure_filter operation to a workqueue. To be able to simplify things, allow configure_filter to sleep, and add a new prepare_multicast callback that drivers that need the multicast address list implement. This new callback must be atomic, but most drivers either don't care or just calculate a hash which can be done atomically and then uploaded to the hardware non-atomically. A cursory look suggests that at76c50x-usb, ar9170, mwl8k (which is actually very broken now), rt2x00, wl1251, wl1271 and zd1211 should make use of this new capability. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com> |
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| .. | ||
| Kconfig | ||
| Makefile | ||
| zd_chip.c | ||
| zd_chip.h | ||
| zd_def.h | ||
| zd_mac.c | ||
| zd_mac.h | ||
| zd_rf_al2230.c | ||
| zd_rf_al7230b.c | ||
| zd_rf_rf2959.c | ||
| zd_rf_uw2453.c | ||
| zd_rf.c | ||
| zd_rf.h | ||
| zd_usb.c | ||
| zd_usb.h | ||