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path: root/drivers/media/pci/saa7164/saa7164-fw.c
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Diffstat (limited to 'drivers/media/pci/saa7164/saa7164-fw.c')
-rw-r--r--drivers/media/pci/saa7164/saa7164-fw.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/media/pci/saa7164/saa7164-fw.c b/drivers/media/pci/saa7164/saa7164-fw.c
index a266bf0169e6..86763203d61d 100644
--- a/drivers/media/pci/saa7164/saa7164-fw.c
+++ b/drivers/media/pci/saa7164/saa7164-fw.c
@@ -37,7 +37,7 @@ struct fw_header {
u32 version;
};
-int saa7164_dl_wait_ack(struct saa7164_dev *dev, u32 reg)
+static int saa7164_dl_wait_ack(struct saa7164_dev *dev, u32 reg)
{
u32 timeout = SAA_DEVICE_TIMEOUT;
while ((saa7164_readl(reg) & 0x01) == 0) {
@@ -53,7 +53,7 @@ int saa7164_dl_wait_ack(struct saa7164_dev *dev, u32 reg)
return 0;
}
-int saa7164_dl_wait_clr(struct saa7164_dev *dev, u32 reg)
+static int saa7164_dl_wait_clr(struct saa7164_dev *dev, u32 reg)
{
u32 timeout = SAA_DEVICE_TIMEOUT;
while (saa7164_readl(reg) & 0x01) {
@@ -71,8 +71,8 @@ int saa7164_dl_wait_clr(struct saa7164_dev *dev, u32 reg)
/* TODO: move dlflags into dev-> and change to write/readl/b */
/* TODO: Excessive levels of debug */
-int saa7164_downloadimage(struct saa7164_dev *dev, u8 *src, u32 srcsize,
- u32 dlflags, u8 *dst, u32 dstsize)
+static int saa7164_downloadimage(struct saa7164_dev *dev, u8 *src, u32 srcsize,
+ u32 dlflags, u8 *dst, u32 dstsize)
{
u32 reg, timeout, offset;
u8 *srcbuf = NULL;