* [PATCH alsa-lib] ucm: Fix sysw sequence command not working when requesting to ignore errors
@ 2021-05-03 20:52 Hans de Goede
2021-05-04 8:38 ` Jaroslav Kysela
0 siblings, 1 reply; 2+ messages in thread
From: Hans de Goede @ 2021-05-03 20:52 UTC (permalink / raw)
To: Jaroslav Kysela, alsa-devel; +Cc: Hans de Goede
When the user requests to ignore sysfs write errors by prefixing
the path with a '-' then we need to skip the '-' when building the
actual path otherwise the write will never work.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
---
src/ucm/main.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/src/ucm/main.c b/src/ucm/main.c
index 2b07cc95..3df9b62a 100644
--- a/src/ucm/main.c
+++ b/src/ucm/main.c
@@ -517,7 +517,10 @@ static int execute_sysw(const char *sysw)
if (sysw == NULL || *sysw == '\0')
return 0;
- ignore_error = sysw[0] == '-';
+ if (sysw[0] == '-') {
+ ignore_error = true;
+ sysw++;
+ }
if (sysw[0] == ':')
return -EINVAL;
--
2.31.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH alsa-lib] ucm: Fix sysw sequence command not working when requesting to ignore errors
2021-05-03 20:52 [PATCH alsa-lib] ucm: Fix sysw sequence command not working when requesting to ignore errors Hans de Goede
@ 2021-05-04 8:38 ` Jaroslav Kysela
0 siblings, 0 replies; 2+ messages in thread
From: Jaroslav Kysela @ 2021-05-04 8:38 UTC (permalink / raw)
To: Hans de Goede, alsa-devel
Dne 03. 05. 21 v 22:52 Hans de Goede napsal(a):
> When the user requests to ignore sysfs write errors by prefixing
> the path with a '-' then we need to skip the '-' when building the
> actual path otherwise the write will never work.
>
> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Thank you. Applied.
Jaroslav
--
Jaroslav Kysela <perex@perex.cz>
Linux Sound Maintainer; ALSA Project; Red Hat, Inc.
^ permalink raw reply [flat|nested] 2+ messages in thread
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