Commit 1dc80798 authored Sep 11, 2016 by Julia Lawall Committed by Kalle Valo Sep 14, 2016

iwlegacy: constify local structures



For structure types defined in the same file or local header files, find
top-level static structure declarations that have the following
properties:
1. Never reassigned.
2. Address never taken
3. Not passed to a top-level macro call
4. No pointer or array-typed field passed to a function or stored in a
variable.
Declare structures having all of these properties as const.

Done using Coccinelle.
Based on a suggestion by Joe Perches <joe@perches.com>.

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Acked-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

parent 8136fd58

drivers/net/wireless/intel/iwlegacy/3945.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -2671,7 +2671,7 @@ const struct il_ops il3945_ops = {
		.send_led_cmd = il3945_send_led_cmd,
		};

		static struct il_cfg il3945_bg_cfg = {
		static const struct il_cfg il3945_bg_cfg = {
		.name = "3945BG",
		.fw_name_pre = IL3945_FW_PRE,
		.ucode_api_max = IL3945_UCODE_API_MAX,
		@@ -2700,7 +2700,7 @@ static struct il_cfg il3945_bg_cfg = {
		},
		};

		static struct il_cfg il3945_abg_cfg = {
		static const struct il_cfg il3945_abg_cfg = {
		.name = "3945ABG",
		.fw_name_pre = IL3945_FW_PRE,
		.ucode_api_max = IL3945_UCODE_API_MAX,