These attributes are never modified, mark them as const.
Signed-off-by: Thomas Weißschuh <[email protected]>
---
drivers/hv/vmbus_drv.c | 30 +++++++++++++++---------------
1 file changed, 15 insertions(+), 15 deletions(-)
diff --git a/drivers/hv/vmbus_drv.c b/drivers/hv/vmbus_drv.c
index ecce6b72a2a2..7ca038c1e5aa 100644
--- a/drivers/hv/vmbus_drv.c
+++ b/drivers/hv/vmbus_drv.c
@@ -1864,7 +1864,7 @@ static ssize_t target_cpu_store(struct vmbus_channel
*channel,
return ret ?: count;
}
-static VMBUS_CHAN_ATTR(cpu, 0644, target_cpu_show, target_cpu_store);
+static const VMBUS_CHAN_ATTR(cpu, 0644, target_cpu_show, target_cpu_store);
static ssize_t channel_pending_show(struct vmbus_channel *channel,
char *buf)
@@ -1873,7 +1873,7 @@ static ssize_t channel_pending_show(struct vmbus_channel
*channel,
channel_pending(channel,
vmbus_connection.monitor_pages[1]));
}
-static VMBUS_CHAN_ATTR(pending, 0444, channel_pending_show, NULL);
+static const VMBUS_CHAN_ATTR(pending, 0444, channel_pending_show, NULL);
static ssize_t channel_latency_show(struct vmbus_channel *channel,
char *buf)
@@ -1882,19 +1882,19 @@ static ssize_t channel_latency_show(struct
vmbus_channel *channel,
channel_latency(channel,
vmbus_connection.monitor_pages[1]));
}
-static VMBUS_CHAN_ATTR(latency, 0444, channel_latency_show, NULL);
+static const VMBUS_CHAN_ATTR(latency, 0444, channel_latency_show, NULL);
static ssize_t channel_interrupts_show(struct vmbus_channel *channel, char
*buf)
{
return sprintf(buf, "%llu\n", channel->interrupts);
}
-static VMBUS_CHAN_ATTR(interrupts, 0444, channel_interrupts_show, NULL);
+static const VMBUS_CHAN_ATTR(interrupts, 0444, channel_interrupts_show, NULL);
static ssize_t channel_events_show(struct vmbus_channel *channel, char *buf)
{
return sprintf(buf, "%llu\n", channel->sig_events);
}
-static VMBUS_CHAN_ATTR(events, 0444, channel_events_show, NULL);
+static const VMBUS_CHAN_ATTR(events, 0444, channel_events_show, NULL);
static ssize_t channel_intr_in_full_show(struct vmbus_channel *channel,
char *buf)
@@ -1902,7 +1902,7 @@ static ssize_t channel_intr_in_full_show(struct
vmbus_channel *channel,
return sprintf(buf, "%llu\n",
(unsigned long long)channel->intr_in_full);
}
-static VMBUS_CHAN_ATTR(intr_in_full, 0444, channel_intr_in_full_show, NULL);
+static const VMBUS_CHAN_ATTR(intr_in_full, 0444, channel_intr_in_full_show,
NULL);
static ssize_t channel_intr_out_empty_show(struct vmbus_channel *channel,
char *buf)
@@ -1910,7 +1910,7 @@ static ssize_t channel_intr_out_empty_show(struct
vmbus_channel *channel,
return sprintf(buf, "%llu\n",
(unsigned long long)channel->intr_out_empty);
}
-static VMBUS_CHAN_ATTR(intr_out_empty, 0444, channel_intr_out_empty_show,
NULL);
+static const VMBUS_CHAN_ATTR(intr_out_empty, 0444,
channel_intr_out_empty_show, NULL);
static ssize_t channel_out_full_first_show(struct vmbus_channel *channel,
char *buf)
@@ -1918,7 +1918,7 @@ static ssize_t channel_out_full_first_show(struct
vmbus_channel *channel,
return sprintf(buf, "%llu\n",
(unsigned long long)channel->out_full_first);
}
-static VMBUS_CHAN_ATTR(out_full_first, 0444, channel_out_full_first_show,
NULL);
+static const VMBUS_CHAN_ATTR(out_full_first, 0444,
channel_out_full_first_show, NULL);
static ssize_t channel_out_full_total_show(struct vmbus_channel *channel,
char *buf)
@@ -1926,14 +1926,14 @@ static ssize_t channel_out_full_total_show(struct
vmbus_channel *channel,
return sprintf(buf, "%llu\n",
(unsigned long long)channel->out_full_total);
}
-static VMBUS_CHAN_ATTR(out_full_total, 0444, channel_out_full_total_show,
NULL);
+static const VMBUS_CHAN_ATTR(out_full_total, 0444,
channel_out_full_total_show, NULL);
static ssize_t subchannel_monitor_id_show(struct vmbus_channel *channel,
char *buf)
{
return sprintf(buf, "%u\n", channel->offermsg.monitorid);
}
-static VMBUS_CHAN_ATTR(monitor_id, 0444, subchannel_monitor_id_show, NULL);
+static const VMBUS_CHAN_ATTR(monitor_id, 0444, subchannel_monitor_id_show,
NULL);
static ssize_t subchannel_id_show(struct vmbus_channel *channel,
char *buf)
@@ -1941,7 +1941,7 @@ static ssize_t subchannel_id_show(struct vmbus_channel
*channel,
return sprintf(buf, "%u\n",
channel->offermsg.offer.sub_channel_index);
}
-static VMBUS_CHAN_ATTR_RO(subchannel_id);
+static const VMBUS_CHAN_ATTR_RO(subchannel_id);
static int hv_mmap_ring_buffer_wrapper(struct file *filp, struct kobject *kobj,
const struct bin_attribute *attr,
@@ -1963,7 +1963,7 @@ static const struct bin_attribute chan_attr_ring_buffer =
{
},
.mmap = hv_mmap_ring_buffer_wrapper,
};
-static struct attribute *vmbus_chan_attrs[] = {
+static const struct attribute *const vmbus_chan_attrs[] = {
&chan_attr_out_mask.attr,
&chan_attr_in_mask.attr,
&chan_attr_read_avail.attr,
@@ -1992,7 +1992,7 @@ static const struct bin_attribute *const
vmbus_chan_bin_attrs[] = {
* each attribute, and returns 0 if an attribute is not visible.
*/
static umode_t vmbus_chan_attr_is_visible(struct kobject *kobj,
- struct attribute *attr, int idx)
+ const struct attribute *attr, int idx)
{
const struct vmbus_channel *channel =
container_of(kobj, struct vmbus_channel, kobj);
@@ -2030,9 +2030,9 @@ static size_t vmbus_chan_bin_size(struct kobject *kobj,
}
static const struct attribute_group vmbus_chan_group = {
- .attrs = vmbus_chan_attrs,
+ .attrs_const = vmbus_chan_attrs,
.bin_attrs = vmbus_chan_bin_attrs,
- .is_visible = vmbus_chan_attr_is_visible,
+ .is_visible_const = vmbus_chan_attr_is_visible,
.is_bin_visible = vmbus_chan_bin_attr_is_visible,
.bin_size = vmbus_chan_bin_size,
};
--
2.53.0
