This Linux kernel change "tty: rocket: fix incorrect forward declaration of ‘rp_init()’" is included in the Linux 5.2 release. This change is authored by Linus Torvalds <torvalds [at] linux-foundation.org> on Mon May 6 11:28:23 2019 -0700. The commit for this change in Linux stable tree is 423ea32 (patch).
tty: rocket: fix incorrect forward declaration of 'rp_init()' Make the forward declaration actually match the real function definition, something that previous versions of gcc had just ignored. This is another patch to fix new warnings from gcc-9 before I start the merge window pulls. I don't want to miss legitimate new warnings just because my system update brought a new compiler with new warnings. Signed-off-by: Linus Torvalds <email@example.com>
There are 2 lines of Linux source code added/deleted in this change. Code changes to Linux kernel are as follows.
drivers/tty/rocket.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/tty/rocket.c b/drivers/tty/rocket.c index b121d8f..27aeca3 100644 --- a/drivers/tty/rocket.c +++ b/drivers/tty/rocket.c @@ -266,7 +266,7 @@ static int sInitController(CONTROLLER_T * CtlP, int CtlNum, ByteIO_t MudbacIO, module_param_array(pc104_4, ulong, NULL, 0); MODULE_PARM_DESC(pc104_4, "set interface types for ISA(PC104) board #4 (e.g. pc104_4=232,232,485,485,..."); -static int rp_init(void); +static int __init rp_init(void); static void rp_cleanup_module(void); module_init(rp_init);