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| author | Wei Yongjun <weiyongjun1@huawei.com> | 2021-03-08 10:48:42 +0100 |
|---|---|---|
| committer | Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> | 2021-03-22 15:23:05 +0100 |
| commit | 2c61f32124b0c8868ac8579bb626ea579f2e08bb (patch) | |
| tree | 2901be180a1cc6bbca5caee32fb179c436fecba1 /drivers | |
| parent | Linux 5.12-rc2 (diff) | |
| download | linux-2c61f32124b0c8868ac8579bb626ea579f2e08bb.tar.xz linux-2c61f32124b0c8868ac8579bb626ea579f2e08bb.zip | |
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 Wilczyński <kw@linux.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/pci/controller/pcie-microchip-host.c | 8 |
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), |