From: Vignesh Raghavendra <vigneshr@ti.com>
To: u-boot@lists.denx.de
Subject: [PATCH v4 09/10] dma: ti: k3-udma: Fix build warnings when building for 32 bit platforms
Date: Mon, 9 Dec 2019 10:25:39 +0530 [thread overview]
Message-ID: <20191209045540.10702-10-vigneshr@ti.com> (raw)
In-Reply-To: <20191209045540.10702-1-vigneshr@ti.com>
Cast pointers properly so as to avoid warnings when driver is built for
32 bit platforms
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com>
---
drivers/dma/ti/k3-udma.c | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/drivers/dma/ti/k3-udma.c b/drivers/dma/ti/k3-udma.c
index 56789e6eb5cc..92c7af910406 100644
--- a/drivers/dma/ti/k3-udma.c
+++ b/drivers/dma/ti/k3-udma.c
@@ -1474,8 +1474,8 @@ static int *udma_prep_dma_memcpy(struct udma_chan *uc, dma_addr_t dest,
cppi5_tr_csf_set(&tr_req[num_tr - 1].flags, CPPI5_TR_CSF_EOP);
- flush_dcache_range((u64)tr_desc,
- ALIGN((u64)tr_desc + desc_size,
+ flush_dcache_range((unsigned long)tr_desc,
+ ALIGN((unsigned long)tr_desc + desc_size,
ARCH_DMA_MINALIGN));
udma_push_to_ring(uc->tchan->t_ring, tr_desc);
@@ -1641,11 +1641,11 @@ static int udma_send(struct dma *dma, void *src, size_t len, void *metadata)
cppi5_hdesc_set_pkttype(desc_tx, packet_data.pkt_type);
cppi5_desc_set_tags_ids(&desc_tx->hdr, 0, packet_data.dest_tag);
- flush_dcache_range((u64)dma_src,
- ALIGN((u64)dma_src + len,
+ flush_dcache_range((unsigned long)dma_src,
+ ALIGN((unsigned long)dma_src + len,
ARCH_DMA_MINALIGN));
- flush_dcache_range((u64)desc_tx,
- ALIGN((u64)desc_tx + uc->hdesc_size,
+ flush_dcache_range((unsigned long)desc_tx,
+ ALIGN((unsigned long)desc_tx + uc->hdesc_size,
ARCH_DMA_MINALIGN));
ret = udma_push_to_ring(uc->tchan->t_ring, uc->desc_tx);
@@ -1803,8 +1803,8 @@ int udma_prepare_rcv_buf(struct dma *dma, void *dst, size_t size)
cppi5_hdesc_set_pktlen(desc_rx, size);
cppi5_hdesc_attach_buf(desc_rx, dma_dst, size, dma_dst, size);
- flush_dcache_range((u64)desc_rx,
- ALIGN((u64)desc_rx + uc->hdesc_size,
+ flush_dcache_range((unsigned long)desc_rx,
+ ALIGN((unsigned long)desc_rx + uc->hdesc_size,
ARCH_DMA_MINALIGN));
udma_push_to_ring(uc->rchan->fd_ring, desc_rx);
--
2.24.0
next prev parent reply other threads:[~2019-12-09 4:55 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-09 4:55 [PATCH v4 00/10] dma: ti: k3-udma: Add support for J721e Vignesh Raghavendra
2019-12-09 4:55 ` [PATCH v4 01/10] lib: Import few bitmap functions from Linux Vignesh Raghavendra
2019-12-09 4:55 ` [PATCH v4 02/10] dma: ti: k3-udma: Query DMA channels allocated from Resource Manager Vignesh Raghavendra
2019-12-09 4:55 ` [PATCH v4 03/10] soc: ti: k3-navss-ringacc: Flush/invalidate caches on ring push/pop Vignesh Raghavendra
2019-12-09 4:55 ` [PATCH v4 04/10] soc: ti: k3-navss-ringacc: Get SYSFW reference from DT phandle Vignesh Raghavendra
2019-12-09 4:55 ` [PATCH v4 05/10] dma: ti: k3-udma: Remove coherency check for cache ops Vignesh Raghavendra
2019-12-09 4:55 ` [PATCH v4 06/10] dma: ti: k3-udma: Fix debug prints during enabling MEM_TO_DEV transfers Vignesh Raghavendra
2019-12-09 4:55 ` [PATCH v4 07/10] dma: ti: k3-udma: Switch to exposed ring mode Vignesh Raghavendra
2019-12-09 4:55 ` [PATCH v4 08/10] dma: ti: k3-udma: Fix ring push operation for 32 bit cores Vignesh Raghavendra
2019-12-09 4:55 ` Vignesh Raghavendra [this message]
2019-12-09 4:55 ` [PATCH v4 10/10] dma: ti: k3-udma: Add new compatible to J721e Vignesh Raghavendra
2020-01-20 5:58 ` [PATCH v4 00/10] dma: ti: k3-udma: Add support for J721e Lokesh Vutla
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