| Message ID | 20210528170242.1564038-1-kai.heng.feng@canonical.com |
|---|---|
| State | New |
| Headers | show |
| Series | PCI: Add const type for comparison function parameter | expand |
On Sat, May 29, 2021 at 01:02:42AM +0800, Kai-Heng Feng wrote: > Commit 4f0f586bf0c8 ("treewide: Change list_sort to use const pointers") > added const on parameter "struct list_head *". > > So add const to match the type. > > Fixes: 276b15de5287 ("PCI: Coalesce host bridge contiguous apertures") > Reported-by: kernel test robot <lkp@intel.com> > Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com> Squashed into "PCI: Coalesce host bridge contiguous apertures", thanks! > --- > drivers/pci/probe.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c > index bf58e5dd1d82..bd862b612633 100644 > --- a/drivers/pci/probe.c > +++ b/drivers/pci/probe.c > @@ -875,7 +875,8 @@ static void pci_set_bus_msi_domain(struct pci_bus *bus) > dev_set_msi_domain(&bus->dev, d); > } > > -static int res_cmp(void *priv, struct list_head *a, struct list_head *b) > +static int res_cmp(void *priv, const struct list_head *a, > + const struct list_head *b) > { > struct resource_entry *entry1, *entry2; > > -- > 2.31.1 >
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c index bf58e5dd1d82..bd862b612633 100644 --- a/drivers/pci/probe.c +++ b/drivers/pci/probe.c @@ -875,7 +875,8 @@ static void pci_set_bus_msi_domain(struct pci_bus *bus) dev_set_msi_domain(&bus->dev, d); } -static int res_cmp(void *priv, struct list_head *a, struct list_head *b) +static int res_cmp(void *priv, const struct list_head *a, + const struct list_head *b) { struct resource_entry *entry1, *entry2;
Commit 4f0f586bf0c8 ("treewide: Change list_sort to use const pointers") added const on parameter "struct list_head *". So add const to match the type. Fixes: 276b15de5287 ("PCI: Coalesce host bridge contiguous apertures") Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com> --- drivers/pci/probe.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)