diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2016-02-01 19:45:39 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2016-03-03 12:52:53 +0300 |
| commit | 2abd1f43c242e79c9db1050a3344cc2965eb77e3 (patch) | |
| tree | 84e5a51aee04df55f3f95da7f955235ee3b4c0be /drivers/media/platform/soc_camera | |
| parent | c54ae8fea6e615dcb43fefd651e49d2d74d86daf (diff) | |
| download | linux-2abd1f43c242e79c9db1050a3344cc2965eb77e3.tar.xz | |
[media] mx3_camera: use %pad format string for dma_ddr_t
The mx3_camera driver prints DMA addresses using the "%x" format
string, which is wrong when using a 64-bit dma_addr_t definition:
media/platform/soc_camera/mx3_camera.c: In function 'mx3_cam_dma_done':
media/platform/soc_camera/mx3_camera.c:149:125: error: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'dma_addr_t {aka long long unsigned int}' [-Werror=format=]
media/platform/soc_camera/mx3_camera.c: In function 'mx3_videobuf_queue':
media/platform/soc_camera/mx3_camera.c:317:119: error: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'dma_addr_t {aka long long unsigned int}' [-Werror=format=]
media/platform/soc_camera/mx3_camera.c: In function 'mx3_videobuf_release':
media/platform/soc_camera/mx3_camera.c:346:119: error: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'dma_addr_t {aka long long unsigned int}' [-Werror=format=]
This changes the code to use the special %pad format string, which
always does the right thing.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/platform/soc_camera')
| -rw-r--r-- | drivers/media/platform/soc_camera/mx3_camera.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/media/platform/soc_camera/mx3_camera.c b/drivers/media/platform/soc_camera/mx3_camera.c index 169ed1150226..aa39e9569b1a 100644 --- a/drivers/media/platform/soc_camera/mx3_camera.c +++ b/drivers/media/platform/soc_camera/mx3_camera.c @@ -146,8 +146,8 @@ static void mx3_cam_dma_done(void *arg) struct idmac_channel *ichannel = to_idmac_chan(chan); struct mx3_camera_dev *mx3_cam = ichannel->client; - dev_dbg(chan->device->dev, "callback cookie %d, active DMA 0x%08x\n", - desc->txd.cookie, mx3_cam->active ? sg_dma_address(&mx3_cam->active->sg) : 0); + dev_dbg(chan->device->dev, "callback cookie %d, active DMA %pad\n", + desc->txd.cookie, mx3_cam->active ? &sg_dma_address(&mx3_cam->active->sg) : NULL); spin_lock(&mx3_cam->lock); if (mx3_cam->active) { @@ -314,8 +314,8 @@ static void mx3_videobuf_queue(struct vb2_buffer *vb) spin_unlock_irq(&mx3_cam->lock); cookie = txd->tx_submit(txd); - dev_dbg(icd->parent, "Submitted cookie %d DMA 0x%08x\n", - cookie, sg_dma_address(&buf->sg)); + dev_dbg(icd->parent, "Submitted cookie %d DMA %pad\n", + cookie, &sg_dma_address(&buf->sg)); if (cookie >= 0) return; @@ -344,8 +344,8 @@ static void mx3_videobuf_release(struct vb2_buffer *vb) unsigned long flags; dev_dbg(icd->parent, - "Release%s DMA 0x%08x, queue %sempty\n", - mx3_cam->active == buf ? " active" : "", sg_dma_address(&buf->sg), + "Release%s DMA %pad, queue %sempty\n", + mx3_cam->active == buf ? " active" : "", &sg_dma_address(&buf->sg), list_empty(&buf->queue) ? "" : "not "); spin_lock_irqsave(&mx3_cam->lock, flags); |