From: "Pali Rohár" <pali@kernel.org>
To: "Martin Mares" <mj@ucw.cz>, "Bjorn Helgaas" <helgaas@kernel.org>,
"Krzysztof Wilczyński" <kw@linux.com>,
"Matthew Wilcox" <willy@infradead.org>,
linux-pci@vger.kernel.org
Subject: [PATCH pciutils] dump: Allow more leading zeros in dump line number
Date: Mon, 20 Dec 2021 16:56:59 +0100 [thread overview]
Message-ID: <20211220155659.1343-1-pali@kernel.org> (raw)
U-Boot's "pci display.b" command prints pci config space dump with 8 digits
in line number. So allow up to the 8 digits in line number to easily parse
U-Boot's pci config space dumps.
---
lib/dump.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/lib/dump.c b/lib/dump.c
index 879c62449b27..c0f929133973 100644
--- a/lib/dump.c
+++ b/lib/dump.c
@@ -90,7 +90,9 @@ dump_init(struct pci_access *a)
else if (!len)
dev = NULL;
else if (dev &&
- (dump_validate(buf, "##: ") || dump_validate(buf, "###: ")) &&
+ (dump_validate(buf, "##: ") || dump_validate(buf, "###: ") || dump_validate(buf, "####: ") ||
+ dump_validate(buf, "#####: ") || dump_validate(buf, "######: ") ||
+ dump_validate(buf, "#######: ") || dump_validate(buf, "########: ")) &&
sscanf(buf, "%x: ", &i) == 1)
{
struct dump_data *dd = dev->aux;
--
2.20.1
next reply other threads:[~2021-12-20 16:02 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-20 15:56 Pali Rohár [this message]
2021-12-26 21:58 ` [PATCH pciutils] dump: Allow more leading zeros in dump line number Martin Mareš
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