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authorThadeu Lima de Souza Cascardo <cascardo@holoscopio.com>2009-07-29 15:02:13 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2009-07-29 19:10:35 -0700
commit659098141d02eb8e3545be8969d262e02d2f3f98 (patch)
treecd6d7e54c7ad07b6e4428db083451fafe78e5ee5 /lib/atomic64.c
parent57c5c28dbc835c67a9c23912bab56b7f165e7715 (diff)
rtc: mark if rtc-cmos drivers were successfully registered
rtc-cmos has two drivers, one PNP and one platform. When PNP has not succeeded probing, platform is registered. However, it tries to unregister both drivers unconditionally, instead of only unregistering those that were successfully registered. This causes runtime warnings to be emitted from the driver core code. Fix this with a boolean variable for each driver indicating whether registering was successful. Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com> Cc: David Brownell <david-b@pacbell.net> Cc: Bjorn Helgaas <bjorn.helgaas@hp.com> Cc: Alessandro Zummo <alessandro.zummo@towertech.it> Cc: Ingo Molnar <mingo@elte.hu> Cc: David Brownell <david-b@pacbell.net> Cc: Kay Sievers <kay.sievers@vrfy.org> Cc: Greg KH <greg@kroah.com> Cc: Ozan Caglayan <ozan@pardus.org.tr> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib/atomic64.c')
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