diff options
| author | Bjorn Helgaas <bhelgaas@google.com> | 2026-02-27 06:10:08 -0600 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2026-02-27 10:24:25 -0600 |
| commit | 39195990e4c093c9eecf88f29811c6de29265214 (patch) | |
| tree | 40b89025ad2e8cdc03f64d422147910c88c69483 /include/linux/can/dev | |
| parent | c22533c66ccae10511ad6a7afc34bb26c47577e3 (diff) | |
PCI: Correct PCI_CAP_EXP_ENDPOINT_SIZEOF_V2 value
fb82437fdd8c ("PCI: Change capability register offsets to hex") incorrectly
converted the PCI_CAP_EXP_ENDPOINT_SIZEOF_V2 value from decimal 52 to hex
0x32:
-#define PCI_CAP_EXP_ENDPOINT_SIZEOF_V2 52 /* v2 endpoints with link end here */
+#define PCI_CAP_EXP_ENDPOINT_SIZEOF_V2 0x32 /* end of v2 EPs w/ link */
This broke PCI capabilities in a VMM because subsequent ones weren't
DWORD-aligned.
Change PCI_CAP_EXP_ENDPOINT_SIZEOF_V2 to the correct value of 0x34.
fb82437fdd8c was from Baruch Siach <baruch@tkos.co.il>, but this was not
Baruch's fault; it's a mistake I made when applying the patch.
Fixes: fb82437fdd8c ("PCI: Change capability register offsets to hex")
Reported-by: David Woodhouse <dwmw2@infradead.org>
Closes: https://lore.kernel.org/all/3ae392a0158e9d9ab09a1d42150429dd8ca42791.camel@infradead.org
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Krzysztof Wilczyński <kwilczynski@kernel.org>
Diffstat (limited to 'include/linux/can/dev')
0 files changed, 0 insertions, 0 deletions