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| author | John Audia <graysky@archlinux.us> | 2020-10-31 07:35:12 -0400 |
|---|---|---|
| committer | Adrian Schmutzler <freifunk@adrianschmutzler.de> | 2020-11-01 14:44:06 +0100 |
| commit | b4c02c999894d9af49ba124c1be0079ffb5141f0 (patch) | |
| tree | 0f7563c3bcc0084989180aa8b0a9e8f0c06689e1 /target/linux/pistachio/patches-5.4 | |
| parent | 5cdc65f6d1f44ab506e67aa266a095c8706f34a7 (diff) | |
| download | upstream-b4c02c999894d9af49ba124c1be0079ffb5141f0.tar.gz upstream-b4c02c999894d9af49ba124c1be0079ffb5141f0.tar.bz2 upstream-b4c02c999894d9af49ba124c1be0079ffb5141f0.zip | |
kernel: bump 5.4 to 5.4.73
Removed upstreamed patches:
generic/pending-5.4
445-mtd-spinand-gigadevice-Only-one-dummy-byte-in-QUA.patch
446-mtd-spinand-gigadevice-Add-QE-Bit.patch
pistachio/patches-5.4
150-pwm-img-Fix-null-pointer-access-in-probe.patch
Manually rebased:
layerscape/patches-5.4
801-audio-0011-Revert-ASoC-fsl_sai-add-of_match-data.patch
801-audio-0039-MLK-16224-6-ASoC-fsl_sai-fix-DSD-suspend-resume.patch
801-audio-0073-MLK-21957-3-ASoC-fsl_sai-add-bitcount-and-timestamp-.patch
820-usb-0009-usb-dwc3-Add-workaround-for-host-mode-VBUS-glitch-wh.patch
All modifications made by update_kernel.sh
Build system: x86_64
Build-tested: ipq806x/R7800, ath79/generic, bcm27xx/bcm2711,
mvebu (mamba, rango), x86_64, ramips/mt7621
Run-tested: ipq806x/R7800, mvebu (mamba, rango), x86_64, ramips (RT-AC57U)
No dmesg regressions, everything functional
Signed-off-by: John Audia <graysky@archlinux.us>
[alter 820-usb-0009-usb-dwc3-Add-workaround-for-host-mode-VBUS-glitch-wh]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Diffstat (limited to 'target/linux/pistachio/patches-5.4')
| -rw-r--r-- | target/linux/pistachio/patches-5.4/150-pwm-img-Fix-null-pointer-access-in-probe.patch | 42 |
1 files changed, 0 insertions, 42 deletions
diff --git a/target/linux/pistachio/patches-5.4/150-pwm-img-Fix-null-pointer-access-in-probe.patch b/target/linux/pistachio/patches-5.4/150-pwm-img-Fix-null-pointer-access-in-probe.patch deleted file mode 100644 index d5c573c75c..0000000000 --- a/target/linux/pistachio/patches-5.4/150-pwm-img-Fix-null-pointer-access-in-probe.patch +++ /dev/null @@ -1,42 +0,0 @@ -From 502396fe598126ffd91f962d53a507aa6c7276fc Mon Sep 17 00:00:00 2001 -From: Hauke Mehrtens <hauke@hauke-m.de> -Date: Sat, 15 Aug 2020 16:37:43 +0200 -Subject: [PATCH v2] pwm: img: Fix null pointer access in probe - -dev_get_drvdata() is called in img_pwm_runtime_resume() before the -driver data is set. -When pm_runtime_enabled() returns false in img_pwm_probe() it calls -img_pwm_runtime_resume() which results in a null pointer access. - -This patch fixes the problem by setting the driver data earlier in the -img_pwm_probe() function. - -This crash was seen when booting the Imagination Technologies Creator -Ci40 (Marduk) with kernel 5.4 in OpenWrt. - -Fixes: e690ae526216 ("pwm: img: Add runtime PM") -Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> -Acked-by: Lee Jones <lee.jones@linaro.org> ---- - drivers/pwm/pwm-img.c | 3 ++- - 1 file changed, 2 insertions(+), 1 deletion(-) - ---- a/drivers/pwm/pwm-img.c -+++ b/drivers/pwm/pwm-img.c -@@ -277,6 +277,8 @@ static int img_pwm_probe(struct platform - return PTR_ERR(pwm->pwm_clk); - } - -+ platform_set_drvdata(pdev, pwm); -+ - pm_runtime_set_autosuspend_delay(&pdev->dev, IMG_PWM_PM_TIMEOUT); - pm_runtime_use_autosuspend(&pdev->dev); - pm_runtime_enable(&pdev->dev); -@@ -313,7 +315,6 @@ static int img_pwm_probe(struct platform - goto err_suspend; - } - -- platform_set_drvdata(pdev, pwm); - return 0; - - err_suspend: |