From: Bjorn Helgaas <helgaas@kernel.org>
To: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
Maxime Ripard <mripard@kernel.org>,
Thomas Zimmermann <tzimmermann@suse.de>
Cc: David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>,
Xuefeng Li <lixuefeng@loongson.cn>,
Huacai Chen <chenhuacai@loongson.cn>,
linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org,
dri-devel@lists.freedesktop.org,
Bjorn Helgaas <bhelgaas@google.com>
Subject: [PATCH v9 10/11] PCI/VGA: Use unsigned format string to print lock counts
Date: Thu, 24 Feb 2022 16:47:52 -0600 [thread overview]
Message-ID: <20220224224753.297579-11-helgaas@kernel.org> (raw)
In-Reply-To: <20220224224753.297579-1-helgaas@kernel.org>
From: Bjorn Helgaas <bhelgaas@google.com>
In struct vga_device, io_lock_cnt and mem_lock_cnt are unsigned, but we
previously printed them with "%d", the signed decimal format. Print them
with the unsigned format "%u" instead.
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
---
drivers/pci/vgaarb.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/pci/vgaarb.c b/drivers/pci/vgaarb.c
index 7b1bfdea9d10..d6e77c6a9a1a 100644
--- a/drivers/pci/vgaarb.c
+++ b/drivers/pci/vgaarb.c
@@ -1156,7 +1156,7 @@ static ssize_t vga_arb_read(struct file *file, char __user *buf,
/* Fill the buffer with infos */
len = snprintf(lbuf, 1024,
- "count:%d,PCI:%s,decodes=%s,owns=%s,locks=%s(%d:%d)\n",
+ "count:%d,PCI:%s,decodes=%s,owns=%s,locks=%s(%u:%u)\n",
vga_decode_count, pci_name(pdev),
vga_iostate_to_str(vgadev->decodes),
vga_iostate_to_str(vgadev->owns),
--
2.25.1
next prev parent reply other threads:[~2022-02-24 22:48 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-24 22:47 [PATCH v9 00/11] vgaarb: Rework default VGA device selection Bjorn Helgaas
2022-02-24 22:47 ` [PATCH v9 01/11] PCI/VGA: Move vgaarb to drivers/pci Bjorn Helgaas
2022-02-24 22:47 ` [PATCH v9 02/11] PCI/VGA: Move vga_arb_integrated_gpu() earlier in file Bjorn Helgaas
2022-02-24 22:47 ` [PATCH v9 03/11] PCI/VGA: Factor out vga_select_framebuffer_device() Bjorn Helgaas
2022-02-24 22:47 ` [PATCH v9 04/11] PCI/VGA: Factor out default VGA device selection Bjorn Helgaas
2022-02-24 22:47 ` [PATCH v9 05/11] PCI/VGA: Move firmware default device detection to ADD_DEVICE path Bjorn Helgaas
2022-02-24 22:47 ` [PATCH v9 06/11] PCI/VGA: Move non-legacy VGA " Bjorn Helgaas
2022-02-24 22:47 ` [PATCH v9 07/11] PCI/VGA: Move disabled VGA device " Bjorn Helgaas
2022-02-24 22:47 ` [PATCH v9 08/11] PCI/VGA: Remove empty vga_arb_device_card_gone() Bjorn Helgaas
2022-02-24 22:47 ` [PATCH v9 09/11] PCI/VGA: Log bridge control messages when adding devices Bjorn Helgaas
2022-02-24 22:47 ` Bjorn Helgaas [this message]
2022-02-24 22:47 ` [PATCH v9 11/11] PCI/VGA: Replace full MIT license text with SPDX identifier Bjorn Helgaas
2022-02-25 22:15 ` [PATCH v9 00/11] vgaarb: Rework default VGA device selection Bjorn Helgaas
2022-03-09 16:29 ` Bjorn Helgaas
2022-03-10 3:56 ` Huacai Chen
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