linux-kernel - Re: [PATCH] KVM: selftests: Fix __GUEST_ASSERT() format warnings in ARM's arch timer test

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Date: Tue, 26 Mar 2024 06:50:06 -0700
From: Oliver Upton <oliver.upton@...ux.dev>
To: Marc Zyngier <maz@...nel.org>,
	Sean Christopherson <seanjc@...gle.com>
Cc: Oliver Upton <oliver.upton@...ux.dev>,
	linux-arm-kernel@...ts.infradead.org,
	kvmarm@...ts.linux.dev,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] KVM: selftests: Fix __GUEST_ASSERT() format warnings in ARM's arch timer test


On Thu, 14 Mar 2024 10:51:15 -0700, Sean Christopherson wrote:
> Use %x instead of %lx when printing uint32_t variables to fix format
> warnings in ARM's arch timer test.
> 
> aarch64/arch_timer.c: In function ‘guest_run_stage’:
> aarch64/arch_timer.c:138:33: warning: format ‘%lx’ expects argument of type ‘long unsigned int’,
>                              but argument 6 has type ‘uint32_t’ {aka ‘unsigned int’} [-Wformat=]
>   138 |                                 "config_iter + 1 = 0x%lx, irq_iter = 0x%lx.\n"
>       |                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> ......
>   141 |                                 config_iter + 1, irq_iter);
>       |                                 ~~~~~~~~~~~~~~~
>       |                                             |
>       |                                             uint32_t {aka unsigned int}
> 
> [...]

Applied to kvmarm/fixes, thanks!

[1/1] KVM: selftests: Fix __GUEST_ASSERT() format warnings in ARM's arch timer test
      commit: 29b0075ed61cda250449f556fbe007a5c469440c

-- 
Best,
Oliver