Mailbox: Check valid registered callback before calling

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This patch checks if the mailbox user has assinged a valid
callback fuction before calling it.

Signed-off-by: Fernando Guzman Lugo <x0095840@ti.com>
Signed-off-by: Hiroshi DOYU <Hiroshi.DOYU@nokia.com>

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Fernando Guzman Lugo 2010-01-27 20:04:02 -06:00 • committed by Hiroshi DOYU

parent 0e828e8c2b

commit 9caae4d87c

1 changed files with 2 additions and 1 deletions

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arch/arm/plat-omap/mailbox.c

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