PCI: vmd: Update type of the __iomem pointers

Browse source

Use "void __iomem" instead "char __iomem" pointer type when working with
the accessor functions (with names like readb() or writel(), etc.) to
better match a given accessor function signature where commonly the address
pointing to an I/O memory region would be a "void __iomem" pointer.

Related: https://lwn.net/Articles/102232/

Suggested-by: Bjorn Helgaas <bhelgaas@google.com>
Link: https://lore.kernel.org/r/20201129230743.3006978-5-kw@linux.com
Signed-off-by: Krzysztof Wilczyński <kw@linux.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Jon Derrick <jonathan.derrick@intel.com>

...

This commit is contained in:

Krzysztof Wilczyński 2020-11-29 23:07:42 +00:00 • committed by Bjorn Helgaas

parent 63eab4944e

commit ce0602990f

1 changed files with 4 additions and 4 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

8

drivers/pci/controller/vmd.c

View file