From 927933f7b4b213357813b394ca66f7a6ce3d28f2 Mon Sep 17 00:00:00 2001 From: Philipp Zabel Date: Mon, 30 Sep 2013 10:34:48 -0300 Subject: [PATCH] [media] coda: move coda_product_name above vidioc_querycap Use the product name (currently CodaDx6 or CODA7541) to fill the v4l2_capabilities.name field. Signed-off-by: Philipp Zabel Signed-off-by: Kamil Debski Signed-off-by: Mauro Carvalho Chehab --- drivers/media/platform/coda.c | 35 +++++++++++++++++++---------------- 1 file changed, 19 insertions(+), 16 deletions(-) diff --git a/drivers/media/platform/coda.c b/drivers/media/platform/coda.c index 5fe947c..e70a272 100644 --- a/drivers/media/platform/coda.c +++ b/drivers/media/platform/coda.c @@ -394,14 +394,32 @@ static struct coda_codec *coda_find_codec(struct coda_dev *dev, int src_fourcc, return &codecs[k]; } +static char *coda_product_name(int product) +{ + static char buf[9]; + + switch (product) { + case CODA_DX6: + return "CodaDx6"; + case CODA_7541: + return "CODA7541"; + default: + snprintf(buf, sizeof(buf), "(0x%04x)", product); + return buf; + } +} + /* * V4L2 ioctl() operations. */ static int vidioc_querycap(struct file *file, void *priv, struct v4l2_capability *cap) { + struct coda_ctx *ctx = fh_to_ctx(priv); + strlcpy(cap->driver, CODA_NAME, sizeof(cap->driver)); - strlcpy(cap->card, CODA_NAME, sizeof(cap->card)); + strlcpy(cap->card, coda_product_name(ctx->dev->devtype->product), + sizeof(cap->card)); strlcpy(cap->bus_info, "platform:" CODA_NAME, sizeof(cap->bus_info)); /* * This is only a mem-to-mem video device. The capture and output @@ -2868,21 +2886,6 @@ static bool coda_firmware_supported(u32 vernum) return false; } -static char *coda_product_name(int product) -{ - static char buf[9]; - - switch (product) { - case CODA_DX6: - return "CodaDx6"; - case CODA_7541: - return "CODA7541"; - default: - snprintf(buf, sizeof(buf), "(0x%04x)", product); - return buf; - } -} - static int coda_hw_init(struct coda_dev *dev) { u16 product, major, minor, release; -- 2.7.4