Messages in this thread | | | From | Mihai Carabas <> | Subject | [PATCH v2] misc/pvpanic: fix set driver data | Date | Thu, 19 Aug 2021 16:41:20 +0300 |
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Commit 394febc9d0a6 ("misc/pvpanic: Make 'pvpanic_probe()' resource managed") removed dev_set_drvdata() from the probe function and accessing sysfs entries from userspace is causing a panic in the kernel (pi = dev_get_drvdata(dev) -> pi is NULL).
v2: - fixes a compile issue with CONFIG_PVPANIC_PCI - move dev_set_drvdata() to devm_pvpanic_probe()
Mihai Carabas (1): misc/pvpanic: fix set driver data
drivers/misc/pvpanic/pvpanic.c | 2 ++ 1 file changed, 2 insertions(+)
-- 1.8.3.1
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