On 11 June 2013 00:04, Will Deacon <[email protected]> wrote:
> The PL330 driver probes the peripheral and primecell IDs of the device to > make sure that it is indeed an AMBA PL330. However, it does this by > making byte accesses to a device mapping of the word-aligned ID > registers, which is either UNPREDICTABLE or generates an alignment fault > (depending on the presence of the virtualisation extensions). > > Rather than fix this code, we can actually rip most of it out and let > the AMBA bus driver correctly do the probing for us. > > Acked-by: Jassi Brar <[email protected]>
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