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author | Alvaro Fernández Rojas <noltari@gmail.com> | 2016-06-20 23:24:50 +0200 |
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committer | Zoltan HERPAI <wigyori@uid0.hu> | 2016-06-20 23:24:50 +0200 |
commit | 2dc1e11c688a439084692e0b86d20adc0310d42c (patch) | |
tree | 75d7685ac955c38262433c6b8757cd1169b63e35 /target/linux/brcm2708/patches-4.4/0212-vchiq_arm-Service-callbacks-must-not-fail.patch | |
parent | 14cd93c1ec0fecdd49d5bbf9ebec1a9bf02d6803 (diff) | |
download | master-187ad058-2dc1e11c688a439084692e0b86d20adc0310d42c.tar.gz master-187ad058-2dc1e11c688a439084692e0b86d20adc0310d42c.tar.bz2 master-187ad058-2dc1e11c688a439084692e0b86d20adc0310d42c.zip |
As usual these patches were extracted from the raspberry pi repo:
https://github.com/raspberrypi/linux/tree/rpi-4.4.y
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Diffstat (limited to 'target/linux/brcm2708/patches-4.4/0212-vchiq_arm-Service-callbacks-must-not-fail.patch')
-rw-r--r-- | target/linux/brcm2708/patches-4.4/0212-vchiq_arm-Service-callbacks-must-not-fail.patch | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/target/linux/brcm2708/patches-4.4/0212-vchiq_arm-Service-callbacks-must-not-fail.patch b/target/linux/brcm2708/patches-4.4/0212-vchiq_arm-Service-callbacks-must-not-fail.patch new file mode 100644 index 0000000000..fa957c7118 --- /dev/null +++ b/target/linux/brcm2708/patches-4.4/0212-vchiq_arm-Service-callbacks-must-not-fail.patch @@ -0,0 +1,26 @@ +From 523feff6ae02ad31e7d35aa07685ea1d37eae9f1 Mon Sep 17 00:00:00 2001 +From: Phil Elwell <phil@raspberrypi.org> +Date: Wed, 23 Mar 2016 20:53:47 +0000 +Subject: [PATCH 212/304] vchiq_arm: Service callbacks must not fail + +Service callbacks are not allowed to return an error. The internal callback +that delivers events and messages to user tasks does not enqueue them if +the service is closing, but this is not an error and should not be +reported as such. + +Signed-off-by: Phil Elwell <phil@raspberrypi.org> +--- + drivers/misc/vc04_services/interface/vchiq_arm/vchiq_arm.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- a/drivers/misc/vc04_services/interface/vchiq_arm/vchiq_arm.c ++++ b/drivers/misc/vc04_services/interface/vchiq_arm/vchiq_arm.c +@@ -224,7 +224,7 @@ add_completion(VCHIQ_INSTANCE_T instance + } else if (instance->closing) { + vchiq_log_info(vchiq_arm_log_level, + "service_callback closing"); +- return VCHIQ_ERROR; ++ return VCHIQ_SUCCESS; + } + DEBUG_TRACE(SERVICE_CALLBACK_LINE); + } |