projects / GitHub / exynos8895 / android_kernel_samsung_universal8895.git / commitdiff
? search:
summary | shortlog | log | commit | commitdiff | tree
raw | patch | inline | side by side (parent: 5111dd3)
rtlwifi: rtl8192se: Synchronize IRQ after disabling it
authorLarry Finger <Larry.Finger@lwfinger.net>
Tue, 24 May 2011 01:38:52 +0000 (20:38 -0500)
committerJohn W. Linville <linville@tuxdriver.com>
Wed, 1 Jun 2011 19:19:02 +0000 (15:19 -0400)
As suggested by Mike McCormack <mikem@ring3k.org> for rtl8192ce, make sure any IRQ
handlers running on other CPUs complete.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/rtlwifi/rtl8192se/hw.c patch | blob | blame | history

diff --git a/drivers/net/wireless/rtlwifi/rtl8192se/hw.c b/drivers/net/wireless/rtlwifi/rtl8192se/hw.c
index 6ff0caca9584a2f39df295953e588d0eb5304093..35dd12d0dcf3ef371cbe2e99009fbff597d8f7ff 100644 (file)
--- a/drivers/net/wireless/rtlwifi/rtl8192se/hw.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192se/hw.c
@@ -1226,6 +1226,7 @@ void rtl92se_disable_interrupt(struct ieee80211_hw *hw)
        rtl_write_dword(rtlpriv, INTA_MASK + 4, 0);
 
        rtlpci->irq_enabled = false;
+       synchronize_irq(rtlpci->pdev->irq);
 }