[PATCH 0/2] ALSA: echoaudio: Fix the probe error handling

Hi,

this is a patch set to address the regression of the error handling in the echoaudio driver probe phase. Similar error patterns are seen in other drivers, and the newly introduced helper will be used later for those, too.

Takashi

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Takashi Iwai (2): ALSA: core: Add snd_card_free_on_error() helper ALSA: echoaudio: Fix the missing snd_card_free() call at probe error

include/sound/core.h | 1 + sound/core/init.c | 28 ++++++++++++++++++++++++++++ sound/pci/echoaudio/echoaudio.c | 9 +++++++-- 3 files changed, 36 insertions(+), 2 deletions(-)