bios_emulator: fix first argument of pci_{read,write}_config_* function calls
When compiling for riscv64, a bunch of warning is produced for the file
drivers/bios_emulator/besys.c. This patch fixes a portion of those warnings,
caused by incorrect first argument to pci_{read,write}_config_* functions.
Signed-off-by: Yuri Zaporozhets <yuriz@qrv-systems.net>
diff --git a/drivers/bios_emulator/besys.c b/drivers/bios_emulator/besys.c
index 2fd794f..23392d3 100644
--- a/drivers/bios_emulator/besys.c
+++ b/drivers/bios_emulator/besys.c
@@ -49,6 +49,7 @@
#define __io
#include <asm/io.h>
+#include <pci.h>
#include "biosemui.h"
/*------------------------- Global Variables ------------------------------*/
@@ -434,32 +435,27 @@
if ((function == _BE_env.vgaInfo.function) &&
(device == _BE_env.vgaInfo.device) &&
(bus == _BE_env.vgaInfo.bus)) {
+ pci_dev_t bdf = PCI_BDF(bus, device, function);
switch (func) {
case REG_READ_BYTE:
- pci_read_config_byte(_BE_env.vgaInfo.pcidev, regOffset,
- &val8);
+ pci_read_config_byte(bdf, regOffset, &val8);
return val8;
case REG_READ_WORD:
- pci_read_config_word(_BE_env.vgaInfo.pcidev, regOffset,
- &val16);
+ pci_read_config_word(bdf, regOffset, &val16);
return val16;
case REG_READ_DWORD:
- pci_read_config_dword(_BE_env.vgaInfo.pcidev, regOffset,
- &val32);
+ pci_read_config_dword(bdf, regOffset, &val32);
return val32;
case REG_WRITE_BYTE:
- pci_write_config_byte(_BE_env.vgaInfo.pcidev, regOffset,
- value);
+ pci_write_config_byte(bdf, regOffset, value);
return 0;
case REG_WRITE_WORD:
- pci_write_config_word(_BE_env.vgaInfo.pcidev, regOffset,
- value);
+ pci_write_config_word(bdf, regOffset, value);
return 0;
case REG_WRITE_DWORD:
- pci_write_config_dword(_BE_env.vgaInfo.pcidev,
- regOffset, value);
+ pci_write_config_dword(bdf, regOffset, value);
return 0;
}