greybus: don't use %h and %hh for printing short and char variables

Because the width of our fields is already known, we can use %0Nx (for
hex) to print N bytes and %u (for unsigned decimal), instead of using %h
and %hh, which isn't that readable.

This patch makes following changes:
- s/%hx/%04x
- s/%04hx/%04x
- s/%hhx/%02x
- s/%02hhx/%02x
- s/%hhu/%u
- s/%hu/%u
- s/%x/%02x for u8 value (only at a single place)

Suggested-by: Johan Hovold <johan@hovoldconsulting.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Reviewed-by: Johan Hovold <johan@hovoldconsulting.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/staging/greybus/bundle.c b/drivers/staging/greybus/bundle.c
index 3df7d5f915f9..97a8195ab035 100644
--- a/drivers/staging/greybus/bundle.c
+++ b/drivers/staging/greybus/bundle.c
@@ -128,7 +128,7 @@ struct gb_bundle *gb_bundle_create(struct gb_interface *intf, u8 bundle_id,
 	 * the interface bundle list locked here.
 	 */
 	if (gb_bundle_find(intf, bundle_id)) {
-		pr_err("duplicate bundle id 0x%02hhx\n", bundle_id);
+		pr_err("duplicate bundle id 0x%02x\n", bundle_id);
 		return NULL;
 	}
 
@@ -152,7 +152,7 @@ struct gb_bundle *gb_bundle_create(struct gb_interface *intf, u8 bundle_id,
 
 	retval = device_add(&bundle->dev);
 	if (retval) {
-		pr_err("failed to add bundle device for id 0x%02hhx\n",
+		pr_err("failed to add bundle device for id 0x%02x\n",
 			bundle_id);
 		put_device(&bundle->dev);
 		return NULL;