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@xxxxxxxxxxx>.
Signed-off-by: Julia Lawall <Julia.Lawall@xxxxxxx>
---
The semantic patch seems too long for a commit log, but is in the cover
letter.
drivers/staging/rtl8192e/rtl8192e/rtl_core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
index e01fff0..4c30eea 100644
--- a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
+++ b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
@@ -38,7 +38,7 @@ static int channels = 0x3fff;
static char *ifname = "wlan%d";
-static struct rtl819x_ops rtl819xp_ops = {
+static const struct rtl819x_ops rtl819xp_ops = {
.nic_type = NIC_8192E,
.get_eeprom_size = rtl92e_get_eeprom_size,
.init_adapter_variable = rtl92e_init_variables,
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