On Tue, 2020-12-15 at 13:33 -0800, [email protected] wrote:
> From: Tom Rix <[email protected]>
>
> See Documentation/core-api/printk-formats.rst.
>
> commit cbacb5ab0aa0 ("docs: printk-formats: Stop encouraging use of
> unnecessary %h[xudi] and %hh[xudi]")
>
> Standard integer promotion is already done and %hx and %hhx is useless
> so do not encourage the use of %hh[xudi] or %h[xudi].
[]
> diff --git a/drivers/media/radio/si470x/radio-si470x-i2c.c
> b/drivers/media/radio/si470x/radio-si470x-i2c.c
[]
> @@ -410,7 +410,7 @@ 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",
Tom? Do you know why your script missed this %hu?
btw: this would probably better as a single line something like:
dev_warn(&client->dev,
"Firmware version: %u is older than known working
version %u\n",
radio->registers[SI_CHIPID] & SI_CHIPID_FIRMWARE
RADIO_FW_VERSION);
Also a few lines above is:
dev_info(&client->dev, "DeviceID=0x%4.4hx ChipID=0x%4.4hx\n",
radio->registers[DEVICEID], radio->registers[SI_CHIPID])
and these %4.4hx uses are also not changed by this patch.
