mfd: ezx-pcap: Remove MODULE_LICENSE in non-modules

Since commit 8b41fc4454 ("kbuild: create modules.builtin without
Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations
are used to identify modules. As a consequence, uses of the macro
in non-modules will cause modprobe to misidentify their containing
object file as a module when it is not (false positives), and modprobe
might succeed rather than failing with a suitable error message.

So remove it in the files in this commit, none of which can be built as
modules.

Signed-off-by: Nick Alcock <nick.alcock@oracle.com>
Suggested-by: Luis Chamberlain <mcgrof@kernel.org>
Signed-off-by: Lee Jones <lee@kernel.org>

drivers/mfd/ezx-pcap.c

@@ -528,7 +528,6 @@ static void __exit ezx_pcap_exit(void)
 subsys_initcall(ezx_pcap_init);
 module_exit(ezx_pcap_exit);
 
-MODULE_LICENSE("GPL");
 MODULE_AUTHOR("Daniel Ribeiro / Harald Welte");
 MODULE_DESCRIPTION("Motorola PCAP2 ASIC Driver");
 MODULE_ALIAS("spi:ezx-pcap");