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SubjectRe: [PATCH] spi: Make master->handle_err() callback optional to avoid crashes
On Tue, Apr 07, 2015 at 08:39:19PM +0200, Geert Uytterhoeven wrote:
> If a driver doesn't implement the master->handle_err() callback and an
> SPI transfer fails, the kernel will crash with a NULL pointer
> dereference:

Applied, thanks.
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