On Wed, Nov 24, 2021 at 08:13:12PM +0100, Mauro Carvalho Chehab wrote:
> Clang doesn't like "%hu" on macros:
>
> drivers/media/radio/si470x/radio-si470x-i2c.c:414:4: error: format specifies type 'unsigned short' but the argument has type 'int' [-Werror,-Wformat]
> drivers/media/radio/si470x/radio-si470x-i2c.c:417:4: error: format specifies type 'unsigned short' but the argument has type 'int' [-Werror,-Wformat]
>
> So, just replace them with "%u".
>
> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@xxxxxxxxxx>
Maybe worth mentioning commit cbacb5ab0aa0 ("docs: printk-formats: Stop
encouraging use of unnecessary %h[xudi] and %hh[xudi]")?
Reviewed-by: Nathan Chancellor <nathan@xxxxxxxxxx>
> ---
>
> To avoid mailbombing on a large number of people, only mailing lists were C/C on the cover.
> See [PATCH 00/20] at: https://lore.kernel.org/all/cover.1637781097.git.mchehab+huawei@xxxxxxxxxx/
>
> drivers/media/radio/si470x/radio-si470x-i2c.c | 4 ++--
> drivers/media/radio/si470x/radio-si470x-usb.c | 8 ++++----
> 2 files changed, 6 insertions(+), 6 deletions(-)
>
> diff --git a/drivers/media/radio/si470x/radio-si470x-i2c.c b/drivers/media/radio/si470x/radio-si470x-i2c.c
> index a972c0705ac7..7ea7c6326f53 100644
> --- a/drivers/media/radio/si470x/radio-si470x-i2c.c
> +++ b/drivers/media/radio/si470x/radio-si470x-i2c.c
> @@ -410,10 +410,10 @@ static int si470x_i2c_probe(struct i2c_client *client)
> radio->registers[DEVICEID], radio->registers[SI_CHIPID]);
> if ((radio->registers[SI_CHIPID] & SI_CHIPID_FIRMWARE) < RADIO_FW_VERSION) {
> dev_warn(&client->dev,
> - "This driver is known to work with firmware version %hu,\n",
> + "This driver is known to work with firmware version %u,\n",
> RADIO_FW_VERSION);
> dev_warn(&client->dev,
> - "but the device has firmware version %hu.\n",
> + "but the device has firmware version %u.\n",
> radio->registers[SI_CHIPID] & SI_CHIPID_FIRMWARE);
> version_warning = 1;
> }
> diff --git a/drivers/media/radio/si470x/radio-si470x-usb.c b/drivers/media/radio/si470x/radio-si470x-usb.c
> index 3f8634a46573..1e70e6971fe4 100644
> --- a/drivers/media/radio/si470x/radio-si470x-usb.c
> +++ b/drivers/media/radio/si470x/radio-si470x-usb.c
> @@ -681,10 +681,10 @@ static int si470x_usb_driver_probe(struct usb_interface *intf,
> radio->registers[DEVICEID], radio->registers[SI_CHIPID]);
> if ((radio->registers[SI_CHIPID] & SI_CHIPID_FIRMWARE) < RADIO_FW_VERSION) {
> dev_warn(&intf->dev,
> - "This driver is known to work with firmware version %hu,\n",
> + "This driver is known to work with firmware version %u,\n",
> RADIO_FW_VERSION);
> dev_warn(&intf->dev,
> - "but the device has firmware version %hu.\n",
> + "but the device has firmware version %u.\n",
> radio->registers[SI_CHIPID] & SI_CHIPID_FIRMWARE);
> version_warning = 1;
> }
> @@ -698,10 +698,10 @@ static int si470x_usb_driver_probe(struct usb_interface *intf,
> radio->software_version, radio->hardware_version);
> if (radio->hardware_version < RADIO_HW_VERSION) {
> dev_warn(&intf->dev,
> - "This driver is known to work with hardware version %hu,\n",
> + "This driver is known to work with hardware version %u,\n",
> RADIO_HW_VERSION);
> dev_warn(&intf->dev,
> - "but the device has hardware version %hu.\n",
> + "but the device has hardware version %u.\n",
> radio->hardware_version);
> version_warning = 1;
> }
> --
> 2.33.1
>
>
