diff options
| author | Michael Biebl <mbiebl@gmail.com> | 2008-03-28 15:44:43 +0100 |
|---|---|---|
| committer | Michael Biebl <mbiebl@gmail.com> | 2008-03-28 15:44:43 +0100 |
| commit | df039c9dc6917d7283d50c78a17405d38af77e96 (patch) | |
| tree | 0e0002b1c6e3690f1af57bb0e615d5c496dc3dab /pm/module.d/uswsusp | |
| parent | bf5f55f5b5ec375ac1b0b565011b8bf9d0ccf178 (diff) | |
Improve PMU check
Test if /dev/pmu is a character device.
Diffstat (limited to 'pm/module.d/uswsusp')
| -rwxr-xr-x | pm/module.d/uswsusp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pm/module.d/uswsusp b/pm/module.d/uswsusp index 371bb04..48cea40 100755 --- a/pm/module.d/uswsusp +++ b/pm/module.d/uswsusp @@ -34,7 +34,7 @@ get_quirks() check_suspend() { - [ -e /dev/pmu ] && return 0 + [ -c /dev/pmu ] && return 0 grep -q mem /sys/power/state && return 0 } |