* unbalanced local_bh_disable
@ 2017-04-19 12:10 Johannes Berg
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From: Johannes Berg @ 2017-04-19 12:10 UTC (permalink / raw)
To: Dan Carpenter; +Cc: linux-wireless
Hi Dan,
I'm seeing things like this with sparse:
drivers/net/wireless/intel/iwlwifi/pcie/rx.c:1746 iwl_pcie_irq_handler() warn: returning with unbalanced local_bh_disable
drivers/net/wireless/intel/iwlwifi/pcie/rx.c:1992 iwl_pcie_irq_msix_handler() warn: returning with unbalanced local_bh_disable
but the code looks like
local_bh_disable();
iwl_pcie_rx_handle(trans, 0);
local_bh_enable();
Any idea what's confusing smatch?
Thanks,
johannes
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