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authorMike Pagano <mpagano@gentoo.org>2022-04-27 09:13:46 -0400
committerMike Pagano <mpagano@gentoo.org>2022-04-27 09:13:46 -0400
commit822de2a279bf448ce0ff3be7937fbdb8eca43122 (patch)
treeb774e1a2a9b8a4a88fbb6fa66f6f993521748292
parentLinux patch 5.15.36 (diff)
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Remove redundant patch5.15-40
Removed: 2800_gpio-Request-interrupts-after-IRQ-is-initialized.patch Signed-off-by: Mike Pagano <mpagano@gentoo.org>
-rw-r--r--0000_README4
-rw-r--r--2800_gpio-Request-interrupts-after-IRQ-is-initialized.patch75
2 files changed, 0 insertions, 79 deletions
diff --git a/0000_README b/0000_README
index f44dec35..0f44e39b 100644
--- a/0000_README
+++ b/0000_README
@@ -199,10 +199,6 @@ Patch: 2000_BT-Check-key-sizes-only-if-Secure-Simple-Pairing-enabled.patch
From: https://lore.kernel.org/linux-bluetooth/20190522070540.48895-1-marcel@holtmann.org/raw
Desc: Bluetooth: Check key sizes only when Secure Simple Pairing is enabled. See bug #686758
-Path: 2800_gpio-Request-interrupts-after-IRQ-is-initialized.patch
-From: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/patch/drivers/gpio?id=06fb4ecfeac7e00d6704fa5ed19299f2fefb3cc9
-Desc: gpio: Request interrupts after IRQ is initialized
-
Patch: 2900_tmp513-Fix-build-issue-by-selecting-CONFIG_REG.patch
From: https://bugs.gentoo.org/710790
Desc: tmp513 requies REGMAP_I2C to build. Select it by default in Kconfig. See bug #710790. Thanks to Phil Stracchino
diff --git a/2800_gpio-Request-interrupts-after-IRQ-is-initialized.patch b/2800_gpio-Request-interrupts-after-IRQ-is-initialized.patch
deleted file mode 100644
index 0a1d4624..00000000
--- a/2800_gpio-Request-interrupts-after-IRQ-is-initialized.patch
+++ /dev/null
@@ -1,75 +0,0 @@
-From 06fb4ecfeac7e00d6704fa5ed19299f2fefb3cc9 Mon Sep 17 00:00:00 2001
-From: Mario Limonciello <mario.limonciello@amd.com>
-Date: Fri, 22 Apr 2022 08:14:52 -0500
-Subject: gpio: Request interrupts after IRQ is initialized
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Commit 5467801f1fcb ("gpio: Restrict usage of GPIO chip irq members
-before initialization") attempted to fix a race condition that lead to a
-NULL pointer, but in the process caused a regression for _AEI/_EVT
-declared GPIOs.
-
-This manifests in messages showing deferred probing while trying to
-allocate IRQs like so:
-
- amd_gpio AMDI0030:00: Failed to translate GPIO pin 0x0000 to IRQ, err -517
- amd_gpio AMDI0030:00: Failed to translate GPIO pin 0x002C to IRQ, err -517
- amd_gpio AMDI0030:00: Failed to translate GPIO pin 0x003D to IRQ, err -517
- [ .. more of the same .. ]
-
-The code for walking _AEI doesn't handle deferred probing and so this
-leads to non-functional GPIO interrupts.
-
-Fix this issue by moving the call to `acpi_gpiochip_request_interrupts`
-to occur after gc->irc.initialized is set.
-
-Fixes: 5467801f1fcb ("gpio: Restrict usage of GPIO chip irq members before initialization")
-Link: https://lore.kernel.org/linux-gpio/BL1PR12MB51577A77F000A008AA694675E2EF9@BL1PR12MB5157.namprd12.prod.outlook.com/
-Link: https://bugzilla.suse.com/show_bug.cgi?id=1198697
-Link: https://bugzilla.kernel.org/show_bug.cgi?id=215850
-Link: https://gitlab.freedesktop.org/drm/amd/-/issues/1979
-Link: https://gitlab.freedesktop.org/drm/amd/-/issues/1976
-Reported-by: Mario Limonciello <mario.limonciello@amd.com>
-Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
-Reviewed-by: Shreeya Patel <shreeya.patel@collabora.com>
-Tested-By: Samuel Čavoj <samuel@cavoj.net>
-Tested-By: lukeluk498@gmail.com Link:
-Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
-Acked-by: Linus Walleij <linus.walleij@linaro.org>
-Reviewed-and-tested-by: Takashi Iwai <tiwai@suse.de>
-Cc: Shreeya Patel <shreeya.patel@collabora.com>
-Cc: stable@vger.kernel.org
-Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
----
- drivers/gpio/gpiolib.c | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
-(limited to 'drivers/gpio')
-
-diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c
-index 085348e089860..b7694171655cf 100644
---- a/drivers/gpio/gpiolib.c
-+++ b/drivers/gpio/gpiolib.c
-@@ -1601,8 +1601,6 @@ static int gpiochip_add_irqchip(struct gpio_chip *gc,
-
- gpiochip_set_irq_hooks(gc);
-
-- acpi_gpiochip_request_interrupts(gc);
--
- /*
- * Using barrier() here to prevent compiler from reordering
- * gc->irq.initialized before initialization of above
-@@ -1612,6 +1610,8 @@ static int gpiochip_add_irqchip(struct gpio_chip *gc,
-
- gc->irq.initialized = true;
-
-+ acpi_gpiochip_request_interrupts(gc);
-+
- return 0;
- }
-
---
-cgit 1.2.3-1.el7
-