diff --git a/target/linux/generic/pending-4.14/343-MIPS-ath79-Fix-potentially-missed-IRQ-handling-durin.patch b/target/linux/ar71xx/patches-4.14/343-MIPS-ath79-Fix-potentially-missed-IRQ-handling-durin.patch similarity index 100% rename from target/linux/generic/pending-4.14/343-MIPS-ath79-Fix-potentially-missed-IRQ-handling-durin.patch rename to target/linux/ar71xx/patches-4.14/343-MIPS-ath79-Fix-potentially-missed-IRQ-handling-durin.patch diff --git a/target/linux/generic/pending-4.19/343-MIPS-ath79-Fix-potentially-missed-IRQ-handling-durin.patch b/target/linux/generic/pending-4.19/343-MIPS-ath79-Fix-potentially-missed-IRQ-handling-durin.patch deleted file mode 100644 index b1389bc28d..0000000000 --- a/target/linux/generic/pending-4.19/343-MIPS-ath79-Fix-potentially-missed-IRQ-handling-durin.patch +++ /dev/null @@ -1,57 +0,0 @@ -From 3fe7841bf5a582dc7fd198e5bf70162ea418a22a Mon Sep 17 00:00:00 2001 -From: Koen Vandeputte -Date: Wed, 11 Sep 2019 11:02:19 +0200 -Subject: [PATCH] MIPS: ath79: Fix potentially missed IRQ handling during - dispatch - -If both interrupts are set in the current implementation -only the 1st will be handled and the 2nd will be skipped -due to the "if else" condition. - -Fix this by using the same approach as done for QCA955x -just below it. - -Fixes: fce5cc6e0ddc ("MIPS: ath79: add IRQ handling code for AR934X") -Signed-off-by: Koen Vandeputte -CC: Felix Fietkau -CC: Gabor Juhos -CC: James Hogan -CC: Paul Burton -CC: Ralf Baechle -CC: stable@vger.kernel.org # v3.2+ ---- - arch/mips/ath79/irq.c | 12 +++++++++--- - 1 file changed, 9 insertions(+), 3 deletions(-) - -diff --git a/arch/mips/ath79/irq.c b/arch/mips/ath79/irq.c -index 2dfff1f19004..a03a6bcaf6fd 100644 ---- a/arch/mips/ath79/irq.c -+++ b/arch/mips/ath79/irq.c -@@ -32,15 +32,21 @@ static void ar934x_ip2_irq_dispatch(struct irq_desc *desc) - u32 status; - - status = ath79_reset_rr(AR934X_RESET_REG_PCIE_WMAC_INT_STATUS); -+ status &= AR934X_PCIE_WMAC_INT_PCIE_ALL | AR934X_PCIE_WMAC_INT_WMAC_ALL; -+ -+ if (status == 0) { -+ spurious_interrupt(); -+ return; -+ } - - if (status & AR934X_PCIE_WMAC_INT_PCIE_ALL) { - ath79_ddr_wb_flush(3); - generic_handle_irq(ATH79_IP2_IRQ(0)); -- } else if (status & AR934X_PCIE_WMAC_INT_WMAC_ALL) { -+ } -+ -+ if (status & AR934X_PCIE_WMAC_INT_WMAC_ALL) { - ath79_ddr_wb_flush(4); - generic_handle_irq(ATH79_IP2_IRQ(1)); -- } else { -- spurious_interrupt(); - } - } - --- -2.17.1 -