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ACPI: Use fallthrough pseudo-keyword

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Replace the existing /* fall through */ comments and its variants with
the new pseudo-keyword macro fallthrough[1]. Also, remove unnecessary
fall-through markings when it is the case.

Link: https://www.kernel.org/doc/html/latest/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through # [1]
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Gustavo A. R. Silva
2020-07-07 15:09:37 -05:00
committed by Rafael J. Wysocki
parent dcb7fd82c7
commit 57d2dd4bd1
9 changed files with 12 additions and 13 deletions
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6
drivers/pci/pci-acpi.c
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@@ -527,8 +527,8 @@ static void program_hpx_type3_register(struct pci_dev *dev,
return;
break;
case HPX_CFG_VEND_CAP: /* Fall through */
case HPX_CFG_DVSEC: /* Fall through */
case HPX_CFG_VEND_CAP:
case HPX_CFG_DVSEC:
default:
pci_warn(dev, "Encountered _HPX type 3 with unsupported config space location");
return;
@@ -1001,7 +1001,7 @@ static int acpi_pci_set_power_state(struct pci_dev *dev, pci_power_t state)
error = -EBUSY;
break;
}
/* Fall through */
fallthrough;
case PCI_D0:
case PCI_D1:
case PCI_D2: