On Thu, Oct 11, 2012 at 1:22 AM, Yasuaki Ishimatsu <isimatu.yasuaki@xxxxxxxxxxxxxx> wrote: > When calling remove_memory_block(), the function shows following message at > device_release(). > > "Device 'memory528' does not have a release() function, it is broken and must > be fixed." > > The reason is memory_block's device struct does not have a release() function. > > So the patch registers memory_block_release() to the device's release() function > for suppressing the warning message. Additionally, the patch moves kfree(mem) > into the release function since the release function is prepared as a means > to free a memory_block struct. > > CC: David Rientjes <rientjes@xxxxxxxxxx> > CC: Jiang Liu <liuj97@xxxxxxxxx> > Cc: Minchan Kim <minchan.kim@xxxxxxxxx> > CC: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> > CC: KOSAKI Motohiro <kosaki.motohiro@xxxxxxxxxxxxxx> > CC: Wen Congyang <wency@xxxxxxxxxxxxxx> > Signed-off-by: Yasuaki Ishimatsu <isimatu.yasuaki@xxxxxxxxxxxxxx> Acked-by: KOSAKI Motohiro <kosaki.motohiro@xxxxxxxxxxxxxx> -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>