HID: Add and use hid_<level>: dev_<level> equivalents

Neaten current uses of dev_<level> by adding and using
hid specific hid_<level> macros.

Convert existing uses of dev_<level> uses to hid_<level>.
Convert hid-pidff printk uses to hid_<level>.

Remove err_hid and use hid_err instead.

Add missing newlines to logging messages where necessary.
Coalesce format strings.

Add and use pr_fmt(fmt) KBUILD_MODNAME ": " fmt

Other miscellaneous changes:

Add const struct hid_device * argument to hid-core functions
extract() and implement() so hid_<level> can be used by them.
Fix bad indentation in hid-core hid_input_field function
that calls extract() function above.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

1 files changed, 7 insertions, 9 deletions

diff --git a/drivers/hid/hid-sjoy.c b/drivers/hid/hid-sjoy.c
index e10a7687ebf2..16f7cafc9695 100644
--- a/drivers/hid/hid-sjoy.c
+++ b/drivers/hid/hid-sjoy.c
@@ -74,26 +74,25 @@ static int sjoyff_init(struct hid_device *hid)
         int error;
 
         if (list_empty(report_list)) {
-                dev_err(&hid->dev, "no output reports found\n");
+                hid_err(hid, "no output reports found\n");
                 return -ENODEV;
         }
 
         report_ptr = report_ptr->next;
 
         if (report_ptr == report_list) {
-                dev_err(&hid->dev, "required output report is "
-                                "missing\n");
+                hid_err(hid, "required output report is missing\n");
                 return -ENODEV;
         }
 
         report = list_entry(report_ptr, struct hid_report, list);
         if (report->maxfield < 1) {
-                dev_err(&hid->dev, "no fields in the report\n");
+                hid_err(hid, "no fields in the report\n");
                 return -ENODEV;
         }
 
         if (report->field[0]->report_count < 3) {
-                dev_err(&hid->dev, "not enough values in the field\n");
+                hid_err(hid, "not enough values in the field\n");
                 return -ENODEV;
         }
 
@@ -117,8 +116,7 @@ static int sjoyff_init(struct hid_device *hid)
         sjoyff->report->field[0]->value[2] = 0x00;
         usbhid_submit_report(hid, sjoyff->report, USB_DIR_OUT);
 
-        dev_info(&hid->dev,
-                "Force feedback for SmartJoy PLUS PS2/USB adapter\n");
+        hid_info(hid, "Force feedback for SmartJoy PLUS PS2/USB adapter\n");
 
         return 0;
 }
@@ -135,13 +133,13 @@ static int sjoy_probe(struct hid_device *hdev, const struct hid_device_id *id)
 
         ret = hid_parse(hdev);
         if (ret) {
-                dev_err(&hdev->dev, "parse failed\n");
+                hid_err(hdev, "parse failed\n");
                 goto err;
         }
 
         ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT & ~HID_CONNECT_FF);
         if (ret) {
-                dev_err(&hdev->dev, "hw start failed\n");
+                hid_err(hdev, "hw start failed\n");
                 goto err;
         }