Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 076e2358 authored by Navya Sri Nizamkari's avatar Navya Sri Nizamkari Committed by Greg Kroah-Hartman
Browse files

Staging: xgifb: Fix comparison to NULL warning



Change comparison to NULL to a ! operation.
Found using checkpatch.

Signed-off-by: default avatarNavya Sri Nizamkari <navyasri.tech@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 0d46afbc
Loading
Loading
Loading
Loading
+4 −4
Original line number Diff line number Diff line
@@ -850,11 +850,11 @@ static u8 *xgifb_copy_rom(struct pci_dev *dev, size_t *rom_size)
	u8 *rom_copy;

	rom_address = pci_map_rom(dev, rom_size);
	if (rom_address == NULL)
	if (!rom_address)
		return NULL;

	rom_copy = vzalloc(XGIFB_ROM_SIZE);
	if (rom_copy == NULL)
	if (!rom_copy)
		goto done;

	*rom_size = min_t(size_t, *rom_size, XGIFB_ROM_SIZE);
@@ -876,7 +876,7 @@ static bool xgifb_read_vbios(struct pci_dev *pdev)
	int entry;

	vbios = xgifb_copy_rom(pdev, &vbios_size);
	if (vbios == NULL) {
	if (!vbios) {
		dev_err(&pdev->dev, "Video BIOS not available\n");
		return false;
	}
@@ -1186,7 +1186,7 @@ unsigned char XGIInitNew(struct pci_dev *pdev)

	pVBInfo->FBAddr = HwDeviceExtension->pjVideoMemoryAddress;

	if (pVBInfo->FBAddr == NULL) {
	if (!pVBInfo->FBAddr) {
		dev_dbg(&pdev->dev, "pVBInfo->FBAddr == 0\n");
		return 0;
	}