From 8136fd58ad60e25cf8b99d08bf92c09d02b416ef Mon Sep 17 00:00:00 2001 From: Julia Lawall Date: Sun, 11 Sep 2016 15:05:48 +0200 Subject: [PATCH] ath: 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 . Signed-off-by: Julia Lawall Signed-off-by: Kalle Valo --- drivers/net/wireless/ath/dfs_pattern_detector.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/ath/dfs_pattern_detector.c b/drivers/net/wireless/ath/dfs_pattern_detector.c index 2f8136d50f78..4100ffd42a43 100644 --- a/drivers/net/wireless/ath/dfs_pattern_detector.c +++ b/drivers/net/wireless/ath/dfs_pattern_detector.c @@ -338,7 +338,7 @@ static bool dpd_set_domain(struct dfs_pattern_detector *dpd, return true; } -static struct dfs_pattern_detector default_dpd = { +static const struct dfs_pattern_detector default_dpd = { .exit = dpd_exit, .set_dfs_domain = dpd_set_domain, .add_pulse = dpd_add_pulse, -- 2.20.1