Commit 9661e783 authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Bjorn Helgaas

PCI / PM: Enforce type casting for pci_power_t

When casting variables of type pci_power_t, a static analysis tool complains:

  include/linux/pci.h:119:37: warning: cast from restricted pci_power_t

Enforce type casting to make the static analyzer happy.
Signed-off-by: default avatarAndy Shevchenko <>
Signed-off-by: default avatarBjorn Helgaas <>
parent af8c34ce
......@@ -116,7 +116,7 @@ extern const char *pci_power_names[];
static inline const char *pci_power_name(pci_power_t state)
return pci_power_names[1 + (int) state];
return pci_power_names[1 + (__force int) state];
#define PCI_PM_D2_DELAY 200
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