From 2c61f32124b0c8868ac8579bb626ea579f2e08bb Mon Sep 17 00:00:00 2001 From: Wei Yongjun Date: Mon, 8 Mar 2021 09:48:42 +0000 Subject: [PATCH] PCI: microchip: Make some symbols static MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit 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 Signed-off-by: Wei Yongjun Signed-off-by: Lorenzo Pieralisi Reviewed-by: Krzysztof Wilczyński --- drivers/pci/controller/pcie-microchip-host.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/pci/controller/pcie-microchip-host.c b/drivers/pci/controller/pcie-microchip-host.c index 04c19ff..132631c 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), -- 2.7.4