Dan Carpenter fab794aeb6 tty: hvc_console: silence unintialized variable warning ... If ->get_char() returns a negative error code and that can mean that "ch" is uninitialized. The callers of this function expect NO_POLL_CHAR on error so let's return that. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2016-04-30 09:26:55 -07:00
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hvc_bfin_jtag.c
hvc_console.c	tty: hvc_console: silence unintialized variable warning	2016-04-30 09:26:55 -07:00
hvc_console.h	tty/hvc_console: Add DTR/RTS callback to handle HUPCL control	2013-07-24 15:21:13 -07:00
hvc_dcc.c	hvc_dcc: don't ignore errors during initialization	2015-10-04 17:49:27 +01:00
hvc_irq.c
hvc_iucv.c	s390/iucv: do not use arrays as argument	2015-09-21 16:03:04 -07:00
hvc_opal.c	hvc: Convert to using interrupts instead of opal events	2015-05-22 15:14:38 +10:00
hvc_rtas.c	drivers/tty/hvc: don't use module_init in non-modular hyp. console code	2014-02-07 08:40:54 -08:00
hvc_tile.c	drivers/tty/hvc/hvc_tile.c: properly return -EAGAIN	2015-05-11 11:22:20 -04:00
hvc_udbg.c	drivers/tty/hvc: don't use module_init in non-modular hyp. console code	2014-02-07 08:40:54 -08:00
hvc_vio.c	drivers/tty: make hvc/hvc_vio.c explicitly non-modular	2016-02-06 23:26:43 -08:00
hvc_xen.c	xen: features and fixes for 4.6-rc0	2016-03-22 12:55:17 -07:00
hvcs.c	tty: Replace TTY_THROTTLED bit tests with tty_throttled()	2016-04-30 09:26:55 -07:00
hvsi_lib.c	tty-hvsi_lib: Deletion of an unnecessary check before the function call "tty_kref_put"	2014-11-26 19:35:49 -08:00
hvsi.c	tty: Replace TTY_THROTTLED bit tests with tty_throttled()	2016-04-30 09:26:55 -07:00
Kconfig	ARM64: TTY: hvc_dcc: Add support for ARM64 dcc	2015-10-04 17:49:27 +01:00
Makefile	tty/hvc: remove celleb-only beat driver	2015-05-10 19:19:06 +02:00