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| author | Wolfram Sang <wsa@the-dreams.de> | 2021-12-10 16:54:41 +0100 |
|---|---|---|
| committer | Solomon Peachy <pizza@shaftnet.org> | 2022-01-30 12:27:30 -0500 |
| commit | 76a2a0073222e3c131294f059543306067ad6ecb (patch) | |
| tree | 7b63a521b3ce8cf1b636f0370784e0d04716ada8 | |
| parent | 68887b4730238ff326130519fb2e64f75bfe1dd6 (diff) | |
| download | rockbox-76a2a00732.tar.gz rockbox-76a2a00732.zip | |
si4700: optimize RDS cache update a little
use si4700_read() instead of si4700_read_reg() to make it clear we are
not interested in the register itself but in the cache update. Also, a
tiny bit more efficient as we save a function call and don't request a
return value we don't use anyhow.
Change-Id: Ibbb66fd9e5ea748ba11ac3c2a0570f5219b72637
| -rw-r--r-- | firmware/drivers/tuner/si4700.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/firmware/drivers/tuner/si4700.c b/firmware/drivers/tuner/si4700.c index 57006b4e3c..cce203fde9 100644 --- a/firmware/drivers/tuner/si4700.c +++ b/firmware/drivers/tuner/si4700.c @@ -586,7 +586,7 @@ void si4700_rds_process(void) if (tuner_powered()) { - si4700_read_reg(RDSD); + si4700_read(6); #if (CONFIG_RDS & RDS_CFG_POLL) /* we need to keep track of the ready bit because it stays set for 80ms * and we must avoid processing it twice */ |