From: Randy Dunlap <rdunlap@xxxxxxxxxxxxx> Fix printk format warning by using %z for size_t modifier: ../drivers/bus/mhi/core/boot.c: In function ‘mhi_rddm_prepare’: ../drivers/bus/mhi/core/boot.c:55:15: warning: format ‘%lx’ expects argument of type ‘long unsigned int’, but argument 5 has type ‘size_t {aka unsigned int}’ [-Wformat=] dev_dbg(dev, "Address: %p and len: 0x%lx sequence: %u\n", Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx> Cc: Manivannan Sadhasivam <manivannan.sadhasivam@xxxxxxxxxx> Cc: Hemant Kumar <hemantk@xxxxxxxxxxxxxx> Cc: linux-arm-msm@xxxxxxxxxxxxxxx --- Found in mmotm, but in its linux-next.patch file. drivers/bus/mhi/core/boot.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- mmotm-2020-0321-1517.orig/drivers/bus/mhi/core/boot.c +++ mmotm-2020-0321-1517/drivers/bus/mhi/core/boot.c @@ -52,7 +52,7 @@ void mhi_rddm_prepare(struct mhi_control BHIE_RXVECDB_SEQNUM_BMSK, BHIE_RXVECDB_SEQNUM_SHFT, sequence_id); - dev_dbg(dev, "Address: %p and len: 0x%lx sequence: %u\n", + dev_dbg(dev, "Address: %p and len: 0x%zx sequence: %u\n", &mhi_buf->dma_addr, mhi_buf->len, sequence_id); }