* [PATCH] extcon: make extcon_info static const, fixes warning @ 2017-09-09 16:51 ` Colin King 2017-09-11 0:43 ` Chanwoo Choi 0 siblings, 1 reply; 2+ messages in thread From: Colin King @ 2017-09-09 16:51 UTC (permalink / raw) To: MyungJoo Ham, Chanwoo Choi; +Cc: kernel-janitors, linux-kernel From: Colin Ian King <colin.king@canonical.com> The array extcon_info is read only, local to the source and does not need to be in global scope, so make it static const. Cleans up sparse warning: symbol 'extcon_info' was not declared. Should it be static? Signed-off-by: Colin Ian King <colin.king@canonical.com> --- drivers/extcon/extcon.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/extcon/extcon.c b/drivers/extcon/extcon.c index 35e9fb885486..cb38c2747684 100644 --- a/drivers/extcon/extcon.c +++ b/drivers/extcon/extcon.c @@ -36,7 +36,7 @@ #define SUPPORTED_CABLE_MAX 32 -struct __extcon_info { +static const struct __extcon_info { unsigned int type; unsigned int id; const char *name; -- 2.14.1 ^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] extcon: make extcon_info static const, fixes warning 2017-09-09 16:51 ` [PATCH] extcon: make extcon_info static const, fixes warning Colin King @ 2017-09-11 0:43 ` Chanwoo Choi 0 siblings, 0 replies; 2+ messages in thread From: Chanwoo Choi @ 2017-09-11 0:43 UTC (permalink / raw) To: Colin King, MyungJoo Ham; +Cc: kernel-janitors, linux-kernel On 2017년 09월 10일 01:51, Colin King wrote: > From: Colin Ian King <colin.king@canonical.com> > > The array extcon_info is read only, local to the source and does not > need to be in global scope, so make it static const. > > Cleans up sparse warning: > symbol 'extcon_info' was not declared. Should it be static? > > Signed-off-by: Colin Ian King <colin.king@canonical.com> > --- > drivers/extcon/extcon.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/extcon/extcon.c b/drivers/extcon/extcon.c > index 35e9fb885486..cb38c2747684 100644 > --- a/drivers/extcon/extcon.c > +++ b/drivers/extcon/extcon.c > @@ -36,7 +36,7 @@ > > #define SUPPORTED_CABLE_MAX 32 > > -struct __extcon_info { > +static const struct __extcon_info { > unsigned int type; > unsigned int id; > const char *name; > Applied it for v4.15. Thanks. -- Best Regards, Chanwoo Choi Samsung Electronics ^ permalink raw reply [flat|nested] 2+ messages in thread
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2017-09-09 16:51 ` [PATCH] extcon: make extcon_info static const, fixes warning Colin King
2017-09-11 0:43 ` Chanwoo Choi
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