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, 1 insertions, 1 deletions

diff --git a/drivers/hid/hid-egalax.c b/drivers/hid/hid-egalax.c
index 54b017ad258d..bbab6cff3518 100644
--- a/drivers/hid/hid-egalax.c
+++ b/drivers/hid/hid-egalax.c
@@ -223,7 +223,7 @@ static int egalax_probe(struct hid_device *hdev, const struct hid_device_id *id)
 
         td = kmalloc(sizeof(struct egalax_data), GFP_KERNEL);
         if (!td) {
-                dev_err(&hdev->dev, "cannot allocate eGalax data\n");
+                hid_err(hdev, "cannot allocate eGalax data\n");
                 return -ENOMEM;
         }
         hid_set_drvdata(hdev, td);