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authorHans Verkuil <hverkuil@xs4all.nl>2008-08-22 17:12:08 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2008-10-12 09:36:52 -0200
commiteda9e4e29492aff55ceb3f719a6011bddc60a892 (patch)
tree88cf6a4b61a4bf1a1e7ef122073a8e52b6a3d963
parent614b147b4f8f38a090f88ac02f67b01225bb5d54 (diff)
downloadop-kernel-dev-eda9e4e29492aff55ceb3f719a6011bddc60a892.zip
op-kernel-dev-eda9e4e29492aff55ceb3f719a6011bddc60a892.tar.gz
V4L/DVB (8746): v4l-dvb: fix compile warnings.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
-rw-r--r--drivers/media/dvb/frontends/nxt200x.c4
-rw-r--r--drivers/media/dvb/frontends/or51211.c2
-rw-r--r--drivers/media/video/vino.c6
3 files changed, 6 insertions, 6 deletions
diff --git a/drivers/media/dvb/frontends/nxt200x.c b/drivers/media/dvb/frontends/nxt200x.c
index af29835..a8429eb 100644
--- a/drivers/media/dvb/frontends/nxt200x.c
+++ b/drivers/media/dvb/frontends/nxt200x.c
@@ -80,7 +80,7 @@ static int i2c_writebytes (struct nxt200x_state* state, u8 addr, u8 *buf, u8 len
return 0;
}
-static u8 i2c_readbytes (struct nxt200x_state* state, u8 addr, u8* buf, u8 len)
+static int i2c_readbytes(struct nxt200x_state *state, u8 addr, u8 *buf, u8 len)
{
int err;
struct i2c_msg msg = { .addr = addr, .flags = I2C_M_RD, .buf = buf, .len = len };
@@ -111,7 +111,7 @@ static int nxt200x_writebytes (struct nxt200x_state* state, u8 reg,
return 0;
}
-static u8 nxt200x_readbytes (struct nxt200x_state* state, u8 reg, u8* buf, u8 len)
+static int nxt200x_readbytes(struct nxt200x_state *state, u8 reg, u8 *buf, u8 len)
{
u8 reg2 [] = { reg };
diff --git a/drivers/media/dvb/frontends/or51211.c b/drivers/media/dvb/frontends/or51211.c
index 6afe12a..16cf2fdd 100644
--- a/drivers/media/dvb/frontends/or51211.c
+++ b/drivers/media/dvb/frontends/or51211.c
@@ -88,7 +88,7 @@ static int i2c_writebytes (struct or51211_state* state, u8 reg, const u8 *buf,
return 0;
}
-static u8 i2c_readbytes (struct or51211_state* state, u8 reg, u8* buf, int len)
+static int i2c_readbytes(struct or51211_state *state, u8 reg, u8 *buf, int len)
{
int err;
struct i2c_msg msg;
diff --git a/drivers/media/video/vino.c b/drivers/media/video/vino.c
index 7072cdf..ca421cc 100644
--- a/drivers/media/video/vino.c
+++ b/drivers/media/video/vino.c
@@ -809,7 +809,7 @@ static void vino_free_buffer_with_count(struct vino_framebuffer *fb,
dprintk("vino_free_buffer_with_count(): count = %d\n", count);
for (i = 0; i < count; i++) {
- ClearPageReserved(virt_to_page(fb->desc_table.virtual[i]));
+ ClearPageReserved(virt_to_page((void *)fb->desc_table.virtual[i]));
dma_unmap_single(NULL,
fb->desc_table.dma_cpu[VINO_PAGE_RATIO * i],
PAGE_SIZE, DMA_FROM_DEVICE);
@@ -887,7 +887,7 @@ static int vino_allocate_buffer(struct vino_framebuffer *fb,
dma_data_addr + VINO_PAGE_SIZE * j;
}
- SetPageReserved(virt_to_page(fb->desc_table.virtual[i]));
+ SetPageReserved(virt_to_page((void *)fb->desc_table.virtual[i]));
}
/* page_count needs to be set anyway, because the descriptor table has
@@ -974,7 +974,7 @@ static int vino_prepare_user_buffer(struct vino_framebuffer *fb,
dma_data_addr + VINO_PAGE_SIZE * j;
}
- SetPageReserved(virt_to_page(fb->desc_table.virtual[i]));
+ SetPageReserved(virt_to_page((void *)fb->desc_table.virtual[i]));
}
/* page_count needs to be set anyway, because the descriptor table has
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