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Re: [PATCH] x86: xen: platform-pci-unplug: use pr_err() and pr_warn() instead of raw printk()

To: zhaoxiao <zhaoxiao@xxxxxxxxxxxxx>, tglx@xxxxxxxxxxxxx, mingo@xxxxxxxxxx, bp@xxxxxxxxx, x86@xxxxxxxxxx
From: Juergen Gross <jgross@xxxxxxxx>
Date: Mon, 30 Aug 2021 12:15:08 +0200
Cc: hpa@xxxxxxxxx, xen-devel@xxxxxxxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, boris.ostrovsky@xxxxxxxxxx, sstabellini@xxxxxxxxxx
Delivery-date: Mon, 30 Aug 2021 10:15:12 +0000
List-id: Xen developer discussion <xen-devel.lists.xenproject.org>

On 25.08.21 13:41, zhaoxiao wrote:

Since we have the nice helpers pr_err() and pr_warn(), use them instead
of raw printk().

Signed-off-by: zhaoxiao <zhaoxiao@xxxxxxxxxxxxx>


Pushed to xen/tip.git for-linus-5.15 with a small fix (moved the
"#define pr_fmt" before the first #include in order to avoid
build warnings due to redefinition).


Juergen

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References:
- [PATCH] x86: xen: platform-pci-unplug: use pr_err() and pr_warn() instead of raw printk()
  - From: zhaoxiao

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