diff options
| author | Colin Ian King <colin.i.king@gmail.com> | 2023-06-27 13:56:12 +0100 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2023-07-18 16:52:41 -0500 |
| commit | 5810ab21860538bce22acb6f9bb74086e493a7e2 (patch) | |
| tree | 78b100f1f11bd98bdab94236b4f554b20cc1db40 /drivers/pci/hotplug | |
| parent | 06c2afb862f9da8dc5efa4b6076a0e48c3fbaaa5 (diff) | |
PCI: ibmphp: Make read-only arrays static
Don't populate the arrays on the stack; instead make them static const.
Link: https://lore.kernel.org/r/20230627125612.724764-1-colin.i.king@gmail.com
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'drivers/pci/hotplug')
| -rw-r--r-- | drivers/pci/hotplug/ibmphp_pci.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/pci/hotplug/ibmphp_pci.c b/drivers/pci/hotplug/ibmphp_pci.c index 754c3f23282e..50038e5f9ca4 100644 --- a/drivers/pci/hotplug/ibmphp_pci.c +++ b/drivers/pci/hotplug/ibmphp_pci.c @@ -329,7 +329,7 @@ error: static int configure_device(struct pci_func *func) { u32 bar[6]; - u32 address[] = { + static const u32 address[] = { PCI_BASE_ADDRESS_0, PCI_BASE_ADDRESS_1, PCI_BASE_ADDRESS_2, @@ -564,7 +564,7 @@ static int configure_bridge(struct pci_func **func_passed, u8 slotno) struct resource_node *pfmem = NULL; struct resource_node *bus_pfmem[2] = {NULL, NULL}; struct bus_node *bus; - u32 address[] = { + static const u32 address[] = { PCI_BASE_ADDRESS_0, PCI_BASE_ADDRESS_1, 0 @@ -1053,7 +1053,7 @@ static struct res_needed *scan_behind_bridge(struct pci_func *func, u8 busno) int howmany = 0; /*this is to see if there are any devices behind the bridge */ u32 bar[6], class; - u32 address[] = { + static const u32 address[] = { PCI_BASE_ADDRESS_0, PCI_BASE_ADDRESS_1, PCI_BASE_ADDRESS_2, @@ -1182,7 +1182,7 @@ static struct res_needed *scan_behind_bridge(struct pci_func *func, u8 busno) static int unconfigure_boot_device(u8 busno, u8 device, u8 function) { u32 start_address; - u32 address[] = { + static const u32 address[] = { PCI_BASE_ADDRESS_0, PCI_BASE_ADDRESS_1, PCI_BASE_ADDRESS_2, @@ -1310,7 +1310,7 @@ static int unconfigure_boot_bridge(u8 busno, u8 device, u8 function) struct resource_node *mem = NULL; struct resource_node *pfmem = NULL; struct bus_node *bus; - u32 address[] = { + static const u32 address[] = { PCI_BASE_ADDRESS_0, PCI_BASE_ADDRESS_1, 0 |