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| author | Bart Van Assche <bart.vanassche@sandisk.com> | 2016-03-28 20:13:16 +0200 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2016-03-30 02:29:55 +0200 |
| commit | d78540dae77fd18e2eba57e5dc7021953f9506f4 (patch) | |
| tree | 32be0f34ff491372471fa8150c060f8aafba3f7a /drivers/scsi/scsi_sysfs.c | |
| parent | cxlflash: Move to exponential back-off when cmd_room is not available (diff) | |
| download | linux-d78540dae77fd18e2eba57e5dc7021953f9506f4.tar.xz linux-d78540dae77fd18e2eba57e5dc7021953f9506f4.zip | |
scsi: Declare local symbols static
Avoid that building with W=1 causes gcc to report warnings about symbols
that have not been declared.
Cc: Hannes Reinecke <hare@suse.de>
Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com>
Reviewed-by: Hannes Reinicke <hare@suse.de>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Ewan Milne <emilne@redhat.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/scsi_sysfs.c')
| -rw-r--r-- | drivers/scsi/scsi_sysfs.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/scsi/scsi_sysfs.c b/drivers/scsi/scsi_sysfs.c index 92ffd2406f97..2b642b145be1 100644 --- a/drivers/scsi/scsi_sysfs.c +++ b/drivers/scsi/scsi_sysfs.c @@ -81,6 +81,7 @@ const char *scsi_host_state_name(enum scsi_host_state state) return name; } +#ifdef CONFIG_SCSI_DH static const struct { unsigned char value; char *name; @@ -94,7 +95,7 @@ static const struct { { SCSI_ACCESS_STATE_TRANSITIONING, "transitioning" }, }; -const char *scsi_access_state_name(unsigned char state) +static const char *scsi_access_state_name(unsigned char state) { int i; char *name = NULL; @@ -107,6 +108,7 @@ const char *scsi_access_state_name(unsigned char state) } return name; } +#endif static int check_set(unsigned long long *val, char *src) { @@ -226,7 +228,7 @@ show_shost_state(struct device *dev, struct device_attribute *attr, char *buf) } /* DEVICE_ATTR(state) clashes with dev_attr_state for sdev */ -struct device_attribute dev_attr_hstate = +static struct device_attribute dev_attr_hstate = __ATTR(state, S_IRUGO | S_IWUSR, show_shost_state, store_shost_state); static ssize_t @@ -401,7 +403,7 @@ static struct attribute *scsi_sysfs_shost_attrs[] = { NULL }; -struct attribute_group scsi_shost_attr_group = { +static struct attribute_group scsi_shost_attr_group = { .attrs = scsi_sysfs_shost_attrs, }; |