From 55616b86c745fcac5a791268ab8e7cba36965c0f Mon Sep 17 00:00:00 2001 From: Tom Rini Date: Sat, 16 Jan 2016 14:50:26 +0000 Subject: pci_rom.c: Fix may be used uninitialized warning With gcc-5.x we get: drivers/pci/pci_rom.c: In function 'dm_pci_run_vga_bios': drivers/pci/pci_rom.c:352:3: warning: 'ram' may be used uninitialized in this function [-Wmaybe-uninitialized] While unconvinced that this can happen in practice (if we malloc we set alloced to true, it will be false otherwise), silence the compiler. Signed-off-by: Tom Rini Reviewed-by: Bin Meng Reviewed-by: Simon Glass --- drivers/pci/pci_rom.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/pci') diff --git a/drivers/pci/pci_rom.c b/drivers/pci/pci_rom.c index 8c83be623f..ed2f61dfc3 100644 --- a/drivers/pci/pci_rom.c +++ b/drivers/pci/pci_rom.c @@ -266,7 +266,7 @@ int dm_pci_run_vga_bios(struct udevice *dev, int (*int15_handler)(void), int exec_method) { struct pci_child_platdata *pplat = dev_get_parent_platdata(dev); - struct pci_rom_header *rom, *ram; + struct pci_rom_header *rom, *ram = NULL; int vesa_mode = -1; bool emulate, alloced; int ret; -- cgit v1.2.1