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Commit 87141db0 authored by Larry Finger's avatar Larry Finger Committed by John W. Linville
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rtlwifi: rtl8192ce: Fix missing interrupt ready flag 

Proper operation with the rewritten PCI mini driver requires that a flag be set
when interrupts are enabled. This flag was missed.  This patch is one of three needed to
fix the kernel regression reported at https://bugzilla.kernel.org/show_bug.cgi?id=88951

.

Signed-off-by: default avatarLarry Finger <Larry.Finger@lwfinger.net>
Reported-by: default avatarCatalin Iacob <iacobcatalin@gmail.com>
Tested-by: default avatarCatalin Iacob <iacobcatalin@gmail.com>
Cc: Catalin Iacob <iacobcatalin@gmail.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent f892914c

drivers/net/wireless/rtlwifi/rtl8192ce/hw.c

+2 −1
Original line number Diff line number Diff line
@@ -1287,6 +1287,7 @@ void rtl92ce_enable_interrupt(struct ieee80211_hw *hw) 


	rtl_write_dword(rtlpriv, REG_HIMR, rtlpci->irq_mask[0] & 0xFFFFFFFF);

	rtl_write_dword(rtlpriv, REG_HIMRE, rtlpci->irq_mask[1] & 0xFFFFFFFF);

	rtlpci->irq_enabled = true;

}



void rtl92ce_disable_interrupt(struct ieee80211_hw *hw)
@@ -1296,7 +1297,7 @@ void rtl92ce_disable_interrupt(struct ieee80211_hw *hw) 


	rtl_write_dword(rtlpriv, REG_HIMR, IMR8190_DISABLED);

	rtl_write_dword(rtlpriv, REG_HIMRE, IMR8190_DISABLED);

	synchronize_irq(rtlpci->pdev->irq);

	rtlpci->irq_enabled = false;

}



static void _rtl92ce_poweroff_adapter(struct ieee80211_hw *hw)