On some platforms (i.e. arc, m68k and sparc) __fls returns an int (while on most platforms it returns an unsigned long). This triggers a format warning on these few platforms as the driver uses %ld to print a warning.
Replace it by fls (and %d) which returns an int everywhere and which is already used in the if condition triggering the warning.
Fixes: beed983621fb ("ASoC: Intel: avs: Machine board registration") Signed-off-by: Uwe Kleine-König u.kleine-koenig@pengutronix.de --- Hello again
On Sun, May 29, 2022 at 07:48:18AM +0200, Uwe Kleine-König wrote:
Tell me if you don't want to squash this into beed983621fb and prefer a formal patch.
I just realized this isn't a problem in next only any more, but the commit is already in Linus Torvald's tree. So I guess this isn't fixed by a fixup of said commit and here comes a proper patch.
sound/soc/intel/avs/board_selection.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/sound/soc/intel/avs/board_selection.c b/sound/soc/intel/avs/board_selection.c index 80cb0164678a..f189f71b8e1e 100644 --- a/sound/soc/intel/avs/board_selection.c +++ b/sound/soc/intel/avs/board_selection.c @@ -325,8 +325,8 @@ static int avs_register_i2s_board(struct avs_dev *adev, struct snd_soc_acpi_mach
num_ssps = adev->hw_cfg.i2s_caps.ctrl_count; if (fls(mach->mach_params.i2s_link_mask) > num_ssps) { - dev_err(adev->dev, "Platform supports %d SSPs but board %s requires SSP%ld\n", - num_ssps, mach->drv_name, __fls(mach->mach_params.i2s_link_mask)); + dev_err(adev->dev, "Platform supports %d SSPs but board %s requires SSP%d\n", + num_ssps, mach->drv_name, fls(mach->mach_params.i2s_link_mask)); return -ENODEV; }
base-commit: beed983621fbdfd291e6e3a0cdc4d10517e60af8