thinkpad-acpi: explain errors from acpi_install_notify_handler
authorHenrique de Moraes Holschuh <hmh@hmh.eng.br>
Sun, 16 May 2010 22:45:48 +0000 (19:45 -0300)
committerHenrique de Moraes Holschuh <hmh@hmh.eng.br>
Sun, 16 May 2010 22:45:48 +0000 (19:45 -0300)
commit72f19921217c2267adc65cbe69c63da970578a14
treedafdaec1d1f792d9a004372757fe47ad91267e3a
parent263f4a30e4f1dc5385650738c1dcf3728036ecc4
thinkpad-acpi: explain errors from acpi_install_notify_handler

Log more human-friendly errors instead of numeric values when
setup_acpi_notify() fails to install a notification handler.

Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
drivers/platform/x86/thinkpad_acpi.c