linux

kernel/linux

Fork 0

mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ synced 2026-10-14 05:55:17 +00:00

No description

C 96.9%
Assembly 0.9%
Rust 0.6%
Shell 0.6%
Python 0.5%
Other 0.3%

Find a file

Greg Kroah-Hartman 066799c18f greybus: module: don't create duplicate module ids If we somehow get a hotplug event for a module id that we already have created[1], don't try to create it again, or sysfs will complain loudly. Instead, abort the creation properly. [1] If, for example, you happened to run a script on a greybus emulator twice in a row... Signed-off-by: Greg Kroah-Hartman <greg@kroah.com> Reviewed-by: Alex Elder <elder@linaro.org>	History 2014-10-24 19:00:21 +08:00
drivers/staging/greybus	greybus: module: don't create duplicate module ids	2014-10-24 19:00:21 +08:00

Greg Kroah-Hartman 066799c18f greybus: module: don't create duplicate module ids

If we somehow get a hotplug event for a module id that we already have
created[1], don't try to create it again, or sysfs will complain loudly.
Instead, abort the creation properly.

[1] If, for example, you happened to run a script on a greybus emulator
twice in a row...

Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>
Reviewed-by: Alex Elder <elder@linaro.org>

History

2014-10-24 19:00:21 +08:00

drivers/staging/greybus

greybus: module: don't create duplicate module ids

2014-10-24 19:00:21 +08:00