Johannes Berg 400f6ebbc1 wifi: iwlwifi: pcie: don't synchronize IRQs from IRQ ... On older devices (before unified image!) we can end up calling stop_device from an rfkill interrupt. However, in stop_device we attempt to synchronize IRQs, which then of course deadlocks. Avoid this by checking the context, if running from the IRQ thread then don't synchronize. This wouldn't be correct on a new device since RSS is supported, but older devices only have a single interrupt/queue. Fixes: 37fb29bd1f ("wifi: iwlwifi: pcie: synchronize IRQs before NAPI") Reviewed-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://msgid.link/20231215111335.59aab00baed7.Iadfe154d6248e7f9dfd69522e5429dbbd72925d7@changeid		2023-12-18 18:41:48 +02:00
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ipw2x00	wifi: ipw2x00: replace deprecated strncpy with strscpy_pad	2023-10-23 20:26:29 +03:00
iwlegacy	wifi: mac80211: add support for mld in ieee80211_chswitch_done	2023-09-11 12:31:31 +02:00
iwlwifi	wifi: iwlwifi: pcie: don't synchronize IRQs from IRQ	2023-12-18 18:41:48 +02:00
Kconfig	treewide: replace '---help---' in Kconfig files with 'help'	2020-06-14 01:57:21 +09:00
Makefile	iwlwifi: fix build error for IWLMEI	2022-03-02 22:36:49 +01:00