On 04/14/2016 07:27 PM, Bart Van Assche wrote:
> This patch avoids that building with W=1 causes gcc to report the
> following type of warning:
>
> no previous prototype for ... [-Wmissing-prototypes]
>
> Signed-off-by: Bart Van Assche <bart.vanassche@xxxxxxxxxxx>
> Cc: Hannes Reinecke <hare@xxxxxxx>
> Cc: Christoph Hellwig <hch@xxxxxx>
> Cc: Ewan Milne <emilne@xxxxxxxxxx>
> ---
> drivers/scsi/device_handler/scsi_dh_alua.c | 8 ++++----
> 1 file changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/scsi/device_handler/scsi_dh_alua.c b/drivers/scsi/device_handler/scsi_dh_alua.c
> index 8eaed05..e034f12 100644
> --- a/drivers/scsi/device_handler/scsi_dh_alua.c
> +++ b/drivers/scsi/device_handler/scsi_dh_alua.c
> @@ -190,8 +190,8 @@ static int submit_stpg(struct scsi_device *sdev, int group_id,
> ALUA_FAILOVER_RETRIES, NULL, req_flags);
> }
>
> -struct alua_port_group *alua_find_get_pg(char *id_str, size_t id_size,
> - int group_id)
> +static struct alua_port_group *alua_find_get_pg(char *id_str, size_t id_size,
> + int group_id)
> {
> struct alua_port_group *pg;
>
> @@ -219,8 +219,8 @@ struct alua_port_group *alua_find_get_pg(char *id_str, size_t id_size,
> * Allocate a new port_group structure for a given
> * device.
> */
> -struct alua_port_group *alua_alloc_pg(struct scsi_device *sdev,
> - int group_id, int tpgs)
> +static struct alua_port_group *alua_alloc_pg(struct scsi_device *sdev,
> + int group_id, int tpgs)
> {
> struct alua_port_group *pg, *tmp_pg;
>
>
Reviewed-by: Hannes Reinecke <hare@xxxxxxxx>
Cheers,
Hannes
--
Dr. Hannes Reinecke Teamlead Storage & Networking
hare@xxxxxxx +49 911 74053 688
SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg
GF: F. Imendörffer, J. Smithard, J. Guild, D. Upmanyu, G. Norton
HRB 21284 (AG Nürnberg)
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