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(parent: 437e470) | patch
thinkpad-acpi: acpi_evalf fixes
authorHenrique de Moraes Holschuh <hmh@hmh.eng.br>
Sun, 16 May 2010 22:45:45 +0000 (19:45 -0300)
committerHenrique de Moraes Holschuh <hmh@hmh.eng.br>
Sun, 16 May 2010 22:45:45 +0000 (19:45 -0300)
commit263f4a30e4f1dc5385650738c1dcf3728036ecc4
tree0de27cb495f08d066970d4943613590b32e8fb50tree | snapshot
parent437e470c4ca818c97426afa3a67fbd7e34cffe00commit | diff
thinkpad-acpi: acpi_evalf fixes

Use acpi_format_exception() in acpi_evalf() instead of logging numeric
errors.

Also, when ACPICA returns an error, we should not be touching the return
object, as it is invalid.  In debug mode, acpi_evalf() callers would
printk the returned crap (but fortunately, not use it).

Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
drivers/platform/x86/thinkpad_acpi.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git