3.19.8-ckt21 -stable review patch. If anyone has any objections, please let me know. ---8<------------------------------------------------------------ From: Michael Ellerman <mpe@xxxxxxxxxxxxxx> commit 609d5a1b2b35bb62b4b3750396e55453160c2a17 upstream. Since commit ea8daa7b9784 ("kbuild: Add option to turn incompatible pointer check into error"), assignments from an incompatible pointer types have become a hard error, eg: drivers/i2c/busses/i2c-cpm.c:545:91: error: passing argument 3 of 'dma_alloc_coherent' from incompatible pointer type Fix the build break by converting txdma & rxdma to dma_addr_t. Signed-off-by: Michael Ellerman <mpe@xxxxxxxxxxxxxx> Signed-off-by: Wolfram Sang <wsa@xxxxxxxxxxxxx> Fixes: ea8daa7b9784 Signed-off-by: Kamal Mostafa <kamal@xxxxxxxxxxxxx> --- drivers/i2c/busses/i2c-cpm.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/i2c/busses/i2c-cpm.c b/drivers/i2c/busses/i2c-cpm.c index 2d46653..ecf0ee4 100644 --- a/drivers/i2c/busses/i2c-cpm.c +++ b/drivers/i2c/busses/i2c-cpm.c @@ -116,8 +116,8 @@ struct cpm_i2c { cbd_t __iomem *rbase; u_char *txbuf[CPM_MAXBD]; u_char *rxbuf[CPM_MAXBD]; - u32 txdma[CPM_MAXBD]; - u32 rxdma[CPM_MAXBD]; + dma_addr_t txdma[CPM_MAXBD]; + dma_addr_t rxdma[CPM_MAXBD]; }; static irqreturn_t cpm_i2c_interrupt(int irq, void *dev_id) -- 2.7.4 -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html