The patch titled mmc: davinci: modify data types of EDMA related variables has been added to the -mm tree. Its filename is davinci-mmc-modify-data-types-of-edma-related-variables.patch Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/SubmitChecklist when testing your code *** See http://userweb.kernel.org/~akpm/stuff/added-to-mm.txt to find out what to do about this The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/ ------------------------------------------------------ Subject: mmc: davinci: modify data types of EDMA related variables From: Sudhakar Rajashekhara <sudhakar.raj@xxxxxx> Currently DaVinci EDMA driver supports multiple EDMA channel controller instances. edma_alloc_channel() api returns a 32 bit value which has the channel controller number in MSB and the EDMA channel number in LSB. The variables which store the value returned by edma_alloc_channel() have to be 32 bit wide now. Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@xxxxxx> Acked-by: Vipin Bhandari <vipin.bhandari@xxxxxx> Cc: Purshotam Kumar <purushotam@xxxxxx> Acked-by: David Brownell <dbrownell@xxxxxxxxxxxxxxxxxxxxx> Cc: <linux-mmc@xxxxxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- diff -puN drivers/mmc/host/davinci_mmc.c~davinci-mmc-modify-data-types-of-edma-related-variables drivers/mmc/host/davinci_mmc.c --- a/drivers/mmc/host/davinci_mmc.c~davinci-mmc-modify-data-types-of-edma-related-variables +++ a/drivers/mmc/host/davinci_mmc.c @@ -178,7 +178,7 @@ struct mmc_davinci_host { u32 buffer_bytes_left; u32 bytes_left; - u8 rxdma, txdma; + u32 rxdma, txdma; bool use_dma; bool do_dma; @@ -190,7 +190,7 @@ struct mmc_davinci_host { struct edmacc_param tx_template; struct edmacc_param rx_template; unsigned n_link; - u8 links[NR_SG - 1]; + u32 links[NR_SG - 1]; /* For PIO we walk scatterlists one segment at a time. */ unsigned int sg_len; _ Patches currently in -mm which might be from sudhakar.raj@xxxxxx are linux-next.patch mtdpart-memory-accessor-interface-for-mtd-layer.patch davinci-mmc-modify-data-types-of-edma-related-variables.patch -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html