x86: pci: Display vesa modes in hex

The hex value is more commonly understood, so use that instead of decimal.
Add a 0x prefix to avoid confusion.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>

diff --git a/drivers/pci/pci_rom.c b/drivers/pci/pci_rom.c
index 5ba315b2ad489aae209f37bcc34102ee543bafba..7d25cc9f2f37d8b1a06b9cd67f2a320e013b958e 100644 (file)
--- a/drivers/pci/pci_rom.c
+++ b/drivers/pci/pci_rom.c
@@ -247,7 +247,7 @@ int pci_run_vga_bios(pci_dev_t dev, int (*int15_handler)(void), bool emulate)
                defined(CONFIG_FRAMEBUFFER_VESA_MODE)
        vesa_mode = CONFIG_FRAMEBUFFER_VESA_MODE;
 #endif
-       debug("Selected vesa mode %d\b", vesa_mode);
+       debug("Selected vesa mode %#x\n", vesa_mode);
        if (emulate) {
 #ifdef CONFIG_BIOSEMU
                BE_VGAInfo *info;
@@ -275,7 +275,7 @@ int pci_run_vga_bios(pci_dev_t dev, int (*int15_handler)(void), bool emulate)
                return -ENOSYS;
 #endif
        }
-       debug("Final vesa mode %d\n", mode_info.video_mode);
+       debug("Final vesa mode %#x\n", mode_info.video_mode);
 
        return 0;
 }