From: Helge Deller deller@gmx.de
commit 7e6652c79ecd74e1112500668d956367dc3772a5 upstream.
The kgdb console is already implemented and registered in pdc_cons.c, so the duplicate code can be dropped.
Signed-off-by: Helge Deller deller@gmx.de Cc: stable@vger.kernel.org # 6.1+ Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- arch/parisc/kernel/kgdb.c | 20 -------------------- 1 file changed, 20 deletions(-)
diff --git a/arch/parisc/kernel/kgdb.c b/arch/parisc/kernel/kgdb.c index ab7620f695be..b16fa9bac5f4 100644 --- a/arch/parisc/kernel/kgdb.c +++ b/arch/parisc/kernel/kgdb.c @@ -208,23 +208,3 @@ int kgdb_arch_handle_exception(int trap, int signo, } return -1; } - -/* KGDB console driver which uses PDC to read chars from keyboard */ - -static void kgdb_pdc_write_char(u8 chr) -{ - /* no need to print char. kgdb will do it. */ -} - -static struct kgdb_io kgdb_pdc_io_ops = { - .name = "kgdb_pdc", - .read_char = pdc_iodc_getc, - .write_char = kgdb_pdc_write_char, -}; - -static int __init kgdb_pdc_init(void) -{ - kgdb_register_io_module(&kgdb_pdc_io_ops); - return 0; -} -early_initcall(kgdb_pdc_init);