From: Bjorn Helgaas <helgaas@kernel.org>
To: Huacai Chen <chenhuacai@loongson.cn>
Cc: David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>,
Xuefeng Li <lixuefeng@loongson.cn>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
dri-devel@lists.freedesktop.org, linux-pci@vger.kernel.org,
Bjorn Helgaas <bhelgaas@google.com>
Subject: [PATCH v2 3/9] PCI/VGA: Use unsigned format string to print lock counts
Date: Thu, 22 Jul 2021 16:29:14 -0500 [thread overview]
Message-ID: <20210722212920.347118-4-helgaas@kernel.org> (raw)
In-Reply-To: <20210722212920.347118-1-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 61b57abcb014..e4153ab70481 100644
--- a/drivers/pci/vgaarb.c
+++ b/drivers/pci/vgaarb.c
@@ -1022,7 +1022,7 @@ 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:[~2021-07-22 21:29 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-22 21:29 [PATCH v2 0/9] PCI/VGA: Rework default VGA device selection Bjorn Helgaas
2021-07-22 21:29 ` [PATCH v2 1/9] PCI/VGA: Move vgaarb to drivers/pci Bjorn Helgaas
2021-07-22 21:38 ` Randy Dunlap
2021-07-22 21:55 ` Bjorn Helgaas
2021-07-22 21:29 ` [PATCH v2 2/9] PCI/VGA: Replace full MIT license text with SPDX identifier Bjorn Helgaas
2021-07-22 21:29 ` Bjorn Helgaas [this message]
2021-07-22 21:29 ` [PATCH v2 4/9] PCI/VGA: Remove empty vga_arb_device_card_gone() Bjorn Helgaas
2021-07-22 21:29 ` [PATCH v2 5/9] PCI/VGA: Move vga_arb_integrated_gpu() earlier in file Bjorn Helgaas
2021-07-22 21:29 ` [PATCH v2 6/9] PCI/VGA: Prefer vga_default_device() Bjorn Helgaas
2021-07-22 21:29 ` [PATCH v2 7/9] PCI/VGA: Split out vga_arb_update_default_device() Bjorn Helgaas
2021-07-22 21:29 ` [PATCH v2 8/9] PCI/VGA: Log bridge control messages when adding devices Bjorn Helgaas
2021-07-22 21:29 ` [PATCH v2 9/9] PCI/VGA: Rework default VGA device selection Bjorn Helgaas
2021-07-23 5:51 ` [PATCH v2 0/9] " Christoph Hellwig
2021-07-23 8:27 ` Daniel Vetter
2021-07-23 22:43 ` Bjorn Helgaas
2021-07-27 9:32 ` Daniel Vetter
2021-07-23 9:53 ` Huacai Chen
2021-07-24 0:10 ` Bjorn Helgaas
2021-07-24 9:30 ` Huacai Chen
2021-08-03 17:06 ` Bjorn Helgaas
2021-08-09 18:59 ` Bjorn Helgaas
2021-08-19 21:52 ` Bjorn Helgaas
2021-08-20 4:07 ` Huacai Chen
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