summaryrefslogtreecommitdiff
path: root/drivers/pci/controller/pcie-microchip-host.c
diff options
context:
space:
mode:
authorWei Yongjun <weiyongjun1@huawei.com>2021-03-08 12:48:42 +0300
committerLorenzo Pieralisi <lorenzo.pieralisi@arm.com>2021-03-22 17:23:05 +0300
commit2c61f32124b0c8868ac8579bb626ea579f2e08bb (patch)
tree2901be180a1cc6bbca5caee32fb179c436fecba1 /drivers/pci/controller/pcie-microchip-host.c
parenta38fd8748464831584a19438cbb3082b5a2dab15 (diff)
downloadlinux-2c61f32124b0c8868ac8579bb626ea579f2e08bb.tar.xz
PCI: microchip: Make some symbols static
The sparse tool complains as follows: drivers/pci/controller/pcie-microchip-host.c:304:18: warning: symbol 'pcie_event_to_event' was not declared. Should it be static? drivers/pci/controller/pcie-microchip-host.c:310:18: warning: symbol 'sec_error_to_event' was not declared. Should it be static? drivers/pci/controller/pcie-microchip-host.c:317:18: warning: symbol 'ded_error_to_event' was not declared. Should it be static? drivers/pci/controller/pcie-microchip-host.c:324:18: warning: symbol 'local_status_to_event' was not declared. Should it be static? Those symbols are not used outside of pcie-microchip-host.c, so this commit marks them static. Link: https://lore.kernel.org/r/20210308094842.3588847-1-weiyongjun1@huawei.com Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Reviewed-by: Krzysztof WilczyƄski <kw@linux.com>
Diffstat (limited to 'drivers/pci/controller/pcie-microchip-host.c')
-rw-r--r--drivers/pci/controller/pcie-microchip-host.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/pci/controller/pcie-microchip-host.c b/drivers/pci/controller/pcie-microchip-host.c
index 04c19ff81aff..132631cfe4b6 100644
--- a/drivers/pci/controller/pcie-microchip-host.c
+++ b/drivers/pci/controller/pcie-microchip-host.c
@@ -301,27 +301,27 @@ static const struct cause event_cause[NUM_EVENTS] = {
LOCAL_EVENT_CAUSE(PM_MSI_INT_SYS_ERR, "system error"),
};
-struct event_map pcie_event_to_event[] = {
+static struct event_map pcie_event_to_event[] = {
PCIE_EVENT_TO_EVENT_MAP(L2_EXIT),
PCIE_EVENT_TO_EVENT_MAP(HOTRST_EXIT),
PCIE_EVENT_TO_EVENT_MAP(DLUP_EXIT),
};
-struct event_map sec_error_to_event[] = {
+static struct event_map sec_error_to_event[] = {
SEC_ERROR_TO_EVENT_MAP(TX_RAM_SEC_ERR),
SEC_ERROR_TO_EVENT_MAP(RX_RAM_SEC_ERR),
SEC_ERROR_TO_EVENT_MAP(PCIE2AXI_RAM_SEC_ERR),
SEC_ERROR_TO_EVENT_MAP(AXI2PCIE_RAM_SEC_ERR),
};
-struct event_map ded_error_to_event[] = {
+static struct event_map ded_error_to_event[] = {
DED_ERROR_TO_EVENT_MAP(TX_RAM_DED_ERR),
DED_ERROR_TO_EVENT_MAP(RX_RAM_DED_ERR),
DED_ERROR_TO_EVENT_MAP(PCIE2AXI_RAM_DED_ERR),
DED_ERROR_TO_EVENT_MAP(AXI2PCIE_RAM_DED_ERR),
};
-struct event_map local_status_to_event[] = {
+static struct event_map local_status_to_event[] = {
LOCAL_STATUS_TO_EVENT_MAP(DMA_END_ENGINE_0),
LOCAL_STATUS_TO_EVENT_MAP(DMA_END_ENGINE_1),
LOCAL_STATUS_TO_EVENT_MAP(DMA_ERROR_ENGINE_0),