media: atomisp: fix "dubious: !x | !y" sparse warning

Upon running Sparse, "warning: dubious: !x | !y" is brought to notice
for this file.  Logical and bitwise OR are basically the same in this
context, so it doesn't cause a runtime bug.  But let's change it to
logical OR to make it a little bit cleaner and silence the Sparse
warning.
Signed-off-by: Anant Thazhemadam <anant.thazhemadam@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

drivers/staging/media/atomisp/pci/isp/kernels/vf/vf_1.0/ia_css_vf.host.c

@@ -58,7 +58,7 @@ sh_css_vf_downscale_log2(
 	unsigned int ds_log2 = 0;
 	unsigned int out_width;
 
-	if ((!out_info) | (!vf_info))
+	if ((!out_info) || (!vf_info))
 		return -EINVAL;
 
 	out_width = out_info->res.width;