* [PATCH 4/5] net: hp100: constify eisa_device_id
@ 2017-08-19 6:53 Arvind Yadav
0 siblings, 0 replies; only message in thread
From: Arvind Yadav @ 2017-08-19 6:53 UTC (permalink / raw)
To: davem, perex; +Cc: linux-kernel, netdev
eisa_device_id are not supposed to change at runtime. All functions
working with eisa_device_id provided by <linux/eisa.h> work with
const eisa_device_id. So mark the non-const structs as const.
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
---
drivers/net/ethernet/hp/hp100.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/hp/hp100.c b/drivers/net/ethernet/hp/hp100.c
index c6164a9..c8c7ad2 100644
--- a/drivers/net/ethernet/hp/hp100.c
+++ b/drivers/net/ethernet/hp/hp100.c
@@ -194,7 +194,7 @@ static const char *hp100_isa_tbl[] = {
};
#endif
-static struct eisa_device_id hp100_eisa_tbl[] = {
+static const struct eisa_device_id hp100_eisa_tbl[] = {
{ "HWPF180" }, /* HP J2577 rev A */
{ "HWP1920" }, /* HP 27248B */
{ "HWP1940" }, /* HP J2577 */
--
2.7.4
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