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b4c02c9998
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>
30 lines
973 B
Diff
30 lines
973 B
Diff
From 7316a9e5720c2f4112a96b32c4ec78d94a44adcf Mon Sep 17 00:00:00 2001
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From: popcornmix <popcornmix@gmail.com>
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Date: Tue, 6 Aug 2019 15:23:14 +0100
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Subject: [PATCH] clk-bcm2835: Avoid null pointer exception
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clk_desc_array[BCM2835_PLLB] doesn't exist so we dereference null when iterating
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Signed-off-by: popcornmix <popcornmix@gmail.com>
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---
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drivers/clk/bcm/clk-bcm2835.c | 8 +++++---
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1 file changed, 5 insertions(+), 3 deletions(-)
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--- a/drivers/clk/bcm/clk-bcm2835.c
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+++ b/drivers/clk/bcm/clk-bcm2835.c
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@@ -2280,9 +2280,11 @@ static bool bcm2835_clk_is_claimed(const
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int i;
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for (i = 0; i < ARRAY_SIZE(clk_desc_array); i++) {
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- const char *clk_name = *(const char **)(clk_desc_array[i].data);
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- if (!strcmp(name, clk_name))
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- return bcm2835_clk_claimed[i];
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+ if (clk_desc_array[i].data) {
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+ const char *clk_name = *(const char **)(clk_desc_array[i].data);
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+ if (!strcmp(name, clk_name))
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+ return bcm2835_clk_claimed[i];
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+ }
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}
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return false;
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