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21e87daece
Smatch detected this bug:
arch/arm64/kvm/arch_timer.c:1425 kvm_timer_hyp_init()
warn: missing unwind goto?
There are two resources to be freed the vtimer and ptimer. The
line that Smatch complains about should free the vtimer first
before returning and then after that cleanup code should free
the ptimer.
I've added a out_free_ptimer_irq to free the ptimer and renamed
the existing label to out_free_vtimer_irq.
Fixes: 9e01dc76be ("KVM: arm/arm64: arch_timer: Assign the phys timer on VHE systems")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Link: https://lore.kernel.org/r/72fffc35-7669-40b1-9d14-113c43269cf3@kili.mountain
Signed-off-by: Oliver Upton <oliver.upton@linux.dev>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.