[PATCH v2] misc/pvpanic: fix set driver data

From: Mihai Carabas
Date: Thu Aug 19 2021 - 10:34:22 EST


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(+)

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1.8.3.1