The patch ASoC: intel: skl: Fix pin debug prints has been applied to the asoc tree at https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark >From 64bbacc5f08c01954890981c63de744df1f29a30 Mon Sep 17 00:00:00 2001 From: Takashi Iwai <tiwai@xxxxxxx> Date: Tue, 18 Feb 2020 12:17:35 +0100 Subject: [PATCH] ASoC: intel: skl: Fix pin debug prints skl_print_pins() loops over all given pins but it overwrites the text at the very same position while increasing the returned length. Fix this to show the all pin contents properly. Fixes: d14700a01f91 ("ASoC: Intel: Skylake: Debugfs facility to dump module config") Signed-off-by: Takashi Iwai <tiwai@xxxxxxx> Acked-by: Cezary Rojewski <cezary.rojewski@xxxxxxxxx> Link: https://lore.kernel.org/r/20200218111737.14193-2-tiwai@xxxxxxx Signed-off-by: Mark Brown <broonie@xxxxxxxxxx> --- sound/soc/intel/skylake/skl-debug.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/sound/soc/intel/skylake/skl-debug.c b/sound/soc/intel/skylake/skl-debug.c index 3466675f2678..4c1703da1a6d 100644 --- a/sound/soc/intel/skylake/skl-debug.c +++ b/sound/soc/intel/skylake/skl-debug.c @@ -34,7 +34,7 @@ static ssize_t skl_print_pins(struct skl_module_pin *m_pin, char *buf, int i; ssize_t ret = 0; - for (i = 0; i < max_pin; i++) + for (i = 0; i < max_pin; i++) { ret += snprintf(buf + size, MOD_BUF - size, "%s %d\n\tModule %d\n\tInstance %d\n\t" "In-used %s\n\tType %s\n" @@ -45,6 +45,8 @@ static ssize_t skl_print_pins(struct skl_module_pin *m_pin, char *buf, m_pin[i].in_use ? "Used" : "Unused", m_pin[i].is_dynamic ? "Dynamic" : "Static", m_pin[i].pin_state, i); + size += ret; + } return ret; } -- 2.20.1
