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(parent: aa82130) | patch
PCI/switchtec: Fix vep_vector_number ioread width
authorLogan Gunthorpe <logang@deltatee.com>
Mon, 6 Jan 2020 19:03:27 +0000 (12:03 -0700)
committerBjorn Helgaas <bhelgaas@google.com>
Wed, 8 Jan 2020 21:42:57 +0000 (15:42 -0600)
commit9375646b4cf03aee81bc6c305aa18cc80b682796
treef980c923f2014e57090076568fb12fed8a459c44tree | snapshot
parentaa82130a22f77c1aa5794703730304d035a0c1f4commit | diff
PCI/switchtec: Fix vep_vector_number ioread width

vep_vector_number is actually a 16 bit register which should be read with
ioread16() instead of ioread32().

Fixes: 080b47def5e5 ("MicroSemi Switchtec management interface driver")
Link: https://lore.kernel.org/r/20200106190337.2428-3-logang@deltatee.com
Reported-by: Doug Meyer <dmeyer@gigaio.com>
Signed-off-by: Logan Gunthorpe <logang@deltatee.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
drivers/pci/switch/switchtec.c diff | blob | history
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