Hi Chris, After merging the mmc tree, today's linux-next build (x86_64 allmodconfig) failed like this: drivers/mmc/host/tmio_mmc_pio.c: In function 'sd_ctrl_read16_rep': drivers/mmc/host/tmio_mmc_pio.c:56: error: implicit declaration of function 'readsw' drivers/mmc/host/tmio_mmc_pio.c: In function 'sd_ctrl_write16_rep': drivers/mmc/host/tmio_mmc_pio.c:73: error: implicit declaration of function 'writesw' Presumably caused by commit b6147490e6aa ("mmc: tmio: split core functionality, DMA and MFD glue"). I have used the mmc tree from next-20110325 for tdoay. -- Cheers, Stephen Rothwell sfr@canb.auug.org.au http://www.canb.auug.org.au/~sfr/