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(parent: d73568c) | patch
vt: declare xy for get/putconsxy properly
authorJiri Slaby <jslaby@suse.cz>
Tue, 18 Aug 2020 08:56:52 +0000 (10:56 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 18 Aug 2020 11:45:20 +0000 (13:45 +0200)
commita5c6bd806dd626103db38dee77796fe758c8df94
tree23c7c5fbda4bc87624370612ae81e0dc578e69batree | snapshot
parentd73568c4ccb01d01e20cd23fefbff8e4a05ddfaccommit | diff
vt: declare xy for get/putconsxy properly

That is:
1) call the parameter 'xy' to denote what it really is, not generic 'p'
2) tell the compiler and users that we expect an array:
   * with at least 2 chars (static 2)
   * which we don't modify in putconsxy (const)

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Link: https://lore.kernel.org/r/20200818085706.12163-2-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/vt/vt.c diff | blob | history
include/linux/selection.h diff | blob | history
Domain: System / Kernel;