[media] xc4000: simplified load_scode
Removed unused code from load_scode() (all SCODE firmwares are
assumed to have the HAS_IF bit set).
Signed-off-by: Istvan Varga <istvan_v@mailbox.hu>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/common/tuners/xc4000.c b/drivers/media/common/tuners/xc4000.c
index 811519a..d83da50 100644
--- a/drivers/media/common/tuners/xc4000.c
+++ b/drivers/media/common/tuners/xc4000.c
@@ -780,8 +780,7 @@
p += sizeof(size);
if (!size || size > endp - p) {
- printk("Firmware type ");
- printk("(%x), id %llx is corrupted "
+ printk("Firmware type (%x), id %llx is corrupted "
"(size=%d, expected %d)\n",
type, (unsigned long long)id,
(unsigned)(endp - p), size);
@@ -839,10 +838,10 @@
v4l2_std_id *id, __u16 int_freq, int scode)
{
struct xc4000_priv *priv = fe->tuner_priv;
- int pos, rc;
- unsigned char *p;
- u8 scode_buf[13];
- u8 indirect_mode[5];
+ int pos, rc;
+ unsigned char *p;
+ u8 scode_buf[13];
+ u8 indirect_mode[5];
dprintk(1, "%s called int_freq=%d\n", __func__, int_freq);
@@ -862,18 +861,9 @@
p = priv->firm[pos].ptr;
- if (priv->firm[pos].type & HAS_IF) {
- if (priv->firm[pos].size != 12 * 16 || scode >= 16)
- return -EINVAL;
- p += 12 * scode;
- } else {
- /* 16 SCODE entries per file; each SCODE entry is 12 bytes and
- * has a 2-byte size header in the firmware format. */
- if (priv->firm[pos].size != 14 * 16 || scode >= 16 ||
- le16_to_cpu(*(__u16 *)(p + 14 * scode)) != 12)
- return -EINVAL;
- p += 14 * scode + 2;
- }
+ if (priv->firm[pos].size != 12 * 16 || scode >= 16)
+ return -EINVAL;
+ p += 12 * scode;
tuner_info("Loading SCODE for type=");
dump_firm_type_and_int_freq(priv->firm[pos].type,