Guenter Roeck 7912146abf tty: hvc_iucv: Drop unnecessary NULL check after container_of ... The result of container_of() operations is never NULL unless the extracted element is the first element of the embedded structure. This is not the case here. The NULL check is therefore unnecessary and misleading. Remove it. This change was made automatically with the following Coccinelle script. @@ type t; identifier v; statement s; @@ <+... ( t v = container_of(...); | v = container_of(...); ) ... when != v - if (\( !v \| v == NULL \) ) s ...+> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/20210511012519.2359074-1-linux@roeck-us.net Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2021-05-13 20:58:57 +02:00
..
hvc_console.c	tty: make tty_operations::chars_in_buffer return uint	2021-05-13 18:29:11 +02:00
hvc_console.h	tty: hvc: Use the correct style for SPDX License Identifier	2020-03-18 13:01:05 +01:00
hvc_dcc.c	hvc: dcc: Add earlycon support	2019-10-11 08:38:07 +02:00
hvc_irq.c
hvc_iucv.c	tty: hvc_iucv: Drop unnecessary NULL check after container_of	2021-05-13 20:58:57 +02:00
hvc_opal.c	tty: hvc: hvc_opal: Staticify function invoked by reference	2020-11-06 10:54:05 +01:00
hvc_riscv_sbi.c	tty: Don't force RISCV SBI console as preferred console	2019-05-16 20:42:11 -07:00
hvc_rtas.c
hvc_udbg.c	tty: hvc: make symbol 'hvc_udbg_dev' static	2021-04-10 10:41:40 +02:00
hvc_vio.c	tty: hvc: hvc_vio: Staticify function invoked only by reference	2020-11-06 10:54:05 +01:00
hvc_xen.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
hvcs.c	tty: make tty_operations::chars_in_buffer return uint	2021-05-13 18:29:11 +02:00
hvsi.c	tty: make tty_operations::chars_in_buffer return uint	2021-05-13 18:29:11 +02:00
hvsi_lib.c
Kconfig	tty: hvc: fix link error with CONFIG_SERIAL_CORE_CONSOLE=n	2020-09-27 14:17:43 +02:00
Makefile	TTY/Serial driver patches for 4.17-rc1	2018-04-04 18:43:49 -07:00