+++ /dev/null
-From d2536830d8f1ef06afdc84c5ac6e1a70b3a2bc40 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Fri, 25 Jan 2019 16:03:31 +0000
-Subject: [PATCH] usb: dwc_otg: Clean up build warnings on 64bit
- kernels
-
-No functional changes. Almost all are changes to logging lines.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- drivers/usb/host/dwc_otg/dwc_otg_driver.c | 3 +--
- drivers/usb/host/dwc_otg/dwc_otg_fiq_fsm.c | 2 +-
- drivers/usb/host/dwc_otg/dwc_otg_hcd.c | 19 ++++++++++++++-----
- drivers/usb/host/dwc_otg/dwc_otg_hcd_linux.c | 10 ++++------
- 4 files changed, 20 insertions(+), 14 deletions(-)
-
---- a/drivers/usb/host/dwc_otg/dwc_otg_driver.c
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_driver.c
-@@ -837,8 +837,7 @@ static int dwc_otg_driver_probe(
- retval = -ENOMEM;
- goto fail;
- }
-- dev_info(&_dev->dev, "base=0x%08x\n",
-- (unsigned)dwc_otg_device->os_dep.base);
-+ dev_info(&_dev->dev, "base=%p\n", dwc_otg_device->os_dep.base);
- #endif
-
- /*
---- a/drivers/usb/host/dwc_otg/dwc_otg_fiq_fsm.c
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_fiq_fsm.c
-@@ -301,7 +301,7 @@ static int notrace fiq_iso_out_advance(s
- last = 1;
-
- /* New DMA address - address of bounce buffer referred to in index */
-- hcdma.d32 = (uint32_t) &blob->channel[n].index[i].buf[0];
-+ hcdma.d32 = (dma_addr_t) blob->channel[n].index[i].buf;
- //hcdma.d32 = FIQ_READ(st->dwc_regs_base + HC_START + (HC_OFFSET * n) + HC_DMA);
- //hcdma.d32 += st->channel[n].dma_info.slot_len[i];
- fiq_print(FIQDBG_INT, st, "LAST: %01d ", last);
---- a/drivers/usb/host/dwc_otg/dwc_otg_hcd.c
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_hcd.c
-@@ -1041,8 +1041,8 @@ int dwc_otg_hcd_init(dwc_otg_hcd_t * hcd
- * moderately readable array casts.
- */
- hcd->fiq_dmab = DWC_DMA_ALLOC(dev, (sizeof(struct fiq_dma_channel) * num_channels), &hcd->fiq_state->dma_base);
-- DWC_WARN("FIQ DMA bounce buffers: virt = 0x%08x dma = 0x%08x len=%d",
-- (unsigned int)hcd->fiq_dmab, (unsigned int)hcd->fiq_state->dma_base,
-+ DWC_WARN("FIQ DMA bounce buffers: virt = %px dma = %pad len=%zu",
-+ hcd->fiq_dmab, &hcd->fiq_state->dma_base,
- sizeof(struct fiq_dma_channel) * num_channels);
-
- DWC_MEMSET(hcd->fiq_dmab, 0x6b, 9024);
-@@ -1522,9 +1522,12 @@ int fiq_fsm_setup_periodic_dma(dwc_otg_h
- /*
- * Set dma_regs to bounce buffer. FIQ will update the
- * state depending on transaction progress.
-+ * Pointer arithmetic on hcd->fiq_state->dma_base (a dma_addr_t)
-+ * to point it to the correct offset in the allocated buffers.
- */
- blob = (struct fiq_dma_blob *) hcd->fiq_state->dma_base;
-- st->hcdma_copy.d32 = (uint32_t) &blob->channel[hc->hc_num].index[0].buf[0];
-+ st->hcdma_copy.d32 = (dma_addr_t) blob->channel[hc->hc_num].index[0].buf;
-+
- /* Calculate the max number of CSPLITS such that the FIQ can time out
- * a transaction if it fails.
- */
-@@ -1571,9 +1574,15 @@ int fiq_fsm_setup_periodic_dma(dwc_otg_h
- st->nrpackets = i;
- }
- ptr = qtd->urb->buf + frame_desc->offset;
-- /* Point the HC at the DMA address of the bounce buffers */
-+ /*
-+ * Point the HC at the DMA address of the bounce buffers
-+ *
-+ * Pointer arithmetic on hcd->fiq_state->dma_base (a
-+ * dma_addr_t) to point it to the correct offset in the
-+ * allocated buffers.
-+ */
- blob = (struct fiq_dma_blob *) hcd->fiq_state->dma_base;
-- st->hcdma_copy.d32 = (uint32_t) &blob->channel[hc->hc_num].index[0].buf[0];
-+ st->hcdma_copy.d32 = (dma_addr_t) blob->channel[hc->hc_num].index[0].buf;
-
- /* fixup xfersize to the actual packet size */
- st->hctsiz_copy.b.pid = 0;
---- a/drivers/usb/host/dwc_otg/dwc_otg_hcd_linux.c
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_hcd_linux.c
-@@ -454,11 +454,9 @@ static void hcd_init_fiq(void *cookie)
- DWC_ERROR("Can't claim FIQ");
- BUG();
- }
-- DWC_WARN("FIQ on core %d at 0x%08x",
-- smp_processor_id(),
-- (fiq_fsm_enable ? (int)&dwc_otg_fiq_fsm : (int)&dwc_otg_fiq_nop));
-- DWC_WARN("FIQ ASM at 0x%08x length %d", (int)&_dwc_otg_fiq_stub, (int)(&_dwc_otg_fiq_stub_end - &_dwc_otg_fiq_stub));
-- set_fiq_handler((void *) &_dwc_otg_fiq_stub, &_dwc_otg_fiq_stub_end - &_dwc_otg_fiq_stub);
-+ DWC_WARN("FIQ on core %d", smp_processor_id());
-+ DWC_WARN("FIQ ASM at %px length %d", &_dwc_otg_fiq_stub, (int)(&_dwc_otg_fiq_stub_end - &_dwc_otg_fiq_stub));
-+ set_fiq_handler((void *) &_dwc_otg_fiq_stub, &_dwc_otg_fiq_stub_end - &_dwc_otg_fiq_stub);
- memset(®s,0,sizeof(regs));
-
- regs.ARM_r8 = (long) dwc_otg_hcd->fiq_state;
-@@ -483,7 +481,7 @@ static void hcd_init_fiq(void *cookie)
- dwc_otg_hcd->fiq_state->mphi_regs.outddb = otg_dev->os_dep.mphi_base + 0x2c;
- dwc_otg_hcd->fiq_state->mphi_regs.intstat = otg_dev->os_dep.mphi_base + 0x50;
- dwc_otg_hcd->fiq_state->dwc_regs_base = otg_dev->os_dep.base;
-- DWC_WARN("MPHI regs_base at 0x%08x", (int)dwc_otg_hcd->fiq_state->mphi_regs.base);
-+ DWC_WARN("MPHI regs_base at %px", dwc_otg_hcd->fiq_state->mphi_regs.base);
- //Enable mphi peripheral
- writel((1<<31),dwc_otg_hcd->fiq_state->mphi_regs.ctrl);
- #ifdef DEBUG
projects / openwrt / staging / chunkeey.git / blobdiff