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linux/drivers/misc/thinkpad_acpi.c
Henrique de Moraes Holschuh bf20e740a4 ACPI: thinkpad-acpi: don't misdetect in get_thinkpad_model_data() on -ENOMEM 
Explicitly check for memory allocation failures, and return status to
indicate that we could not collect data due to errors.

This lets the driver have a far more predictable failure mode on ENOMEM in
that codepath: it will refuse to load.  This is far better than trying to
proceed with missing data which is used to detect quirks, etc.

Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
2008-07-21 09:15:51 -03:00

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