On Fri, 2021-09-03 at 15:51 +0800, Yang Li wrote:

sizeof() when applied to a pointer typed expression gives the size of
the pointer.

Clean up coccicheck warning:
./arch/um/drivers/virt-pci.c:192:20-26: ERROR: application of sizeof to
pointer

-	memset(data, 0xff, sizeof(data));
+	memset(data, 0xff, sizeof(*data));

Oops. I guess I only tested on 64-bit where this is the same, and in
fact on 32-bit it also wouldn't matter since you can't even do 64-bit
reads there :)

A Fixes: tag would be nice, but otherwise

Reviewed-by: Johannes Berg <johannes@sipsolutions.net>

johannes



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