mirror of https://gitee.com/openkylin/linux.git
703a4e5521
This is called with spinlocks held so we have to use GFP_ATOMIC. It's the sc_pcu_lock in ath9k_stop() that's the issue. The call tree looks like this: ath9k_stop() ath_prepare_reset() ath_stoprecv() ath_flushrecv() ath_rx_tasklet() ath9k_dfs_process_phyerr() pd->add_pulse() => dpd_add_pulse() channel_detector_get() channel_detector_create() pri_detector_init() channel_detector_create() uses GFP_ATOMIC as well. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Tested-by: Zefir Kurtisi <zefir.kurtisi@neratec.com> Acked-by: Zefir Kurtisi <zefir.kurtisi@neratec.com> Signed-off-by: John W. Linville <linville@tuxdriver.com> |
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| .. | ||
| ar5523 | ||
| ath5k | ||
| ath6kl | ||
| ath9k | ||
| carl9170 | ||
| wil6210 | ||
| Kconfig | ||
| Makefile | ||
| ath.h | ||
| debug.c | ||
| hw.c | ||
| key.c | ||
| main.c | ||
| reg.h | ||
| regd.c | ||
| regd.h | ||
| regd_common.h | ||