Staging: ti-st: smarten, reduce logs
Replace looping on the data buffers and printk-ing by
print_hex_dump.
Also replace most of the pr_info by pr_debug to reduce logging at
default loglevels (7 in our case..)
Signed-off-by: Pavan Savoy <pavan_savoy@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/staging/ti-st/st_ll.c b/drivers/staging/ti-st/st_ll.c
index 6bc0759..7a1fb6d 100644
--- a/drivers/staging/ti-st/st_ll.c
+++ b/drivers/staging/ti-st/st_ll.c
@@ -34,7 +34,7 @@
static void ll_device_want_to_sleep(struct st_data_s *st_data)
{
- pr_info("%s", __func__);
+ pr_debug("%s", __func__);
/* sanity check */
if (st_data->ll_state != ST_LL_AWAKE)
pr_err("ERR hcill: ST_LL_GO_TO_SLEEP_IND"
@@ -101,7 +101,7 @@
/* called when ST Core wants the state */
unsigned long st_ll_getstate(struct st_data_s *ll)
{
- pr_info(" returning state %ld", ll->ll_state);
+ pr_debug(" returning state %ld", ll->ll_state);
return ll->ll_state;
}