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| author | Steve Markgraf <steve@steve-m.de> | 2012-05-05 02:19:34 +0200 |
|---|---|---|
| committer | Steve Markgraf <steve@steve-m.de> | 2012-05-05 02:19:34 +0200 |
| commit | 59198d63422685470f52f633251d3859104de5b0 (patch) | |
| tree | 00a0659db6fadcca35812bf96b6a95a59da3de7b | |
| parent | 86c34428aabebc79ac0de7f1194e6b755a6fa213 (diff) | |
tuner_e4k: fix off-by-one error in e4k_if_gain_set()
Thanks to patchvonbraun for providing debug logs
that helped to track this beast down.
Signed-off-by: Steve Markgraf <steve@steve-m.de>
| -rw-r--r-- | src/tuner_e4k.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/tuner_e4k.c b/src/tuner_e4k.c index b530812..08b812a 100644 --- a/src/tuner_e4k.c +++ b/src/tuner_e4k.c @@ -715,7 +715,7 @@ int e4k_if_gain_set(struct e4k_state *e4k, uint8_t stage, int8_t value) return rc; /* compute the bit-mask for the given gain field */ - field = &if_stage_gain_regs[stage]; + field = &if_stage_gain_regs[stage-1]; mask = width2mask[field->width] << field->shift; return e4k_reg_set_mask(e4k, field->reg, mask, rc << field->shift); |