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19156: core/compiler_hints: add likely() / unlikely() hints r=kfessel a=benpicco 19174: tests/periph_spi clearly say when init succeeds r=benpicco a=jdavid When the `tests/periph_spi` program succeeds the output can be interpreted as an error happened. This PR makes it clearer when it does succeed. ### Contribution description In `tests/periph_spi`: - Explicitely say that the init operation was successful - Rephrase the note to avoid misinterpretations ### Testing procedure Run the `tests/periph_spi` program. There is not much to test, just to verify the output, should be like this: ``` 2023-01-19 10:42:33,768 # Trying to initialize SPI_DEV(1): mode: 0, clk: 0, cs_port: 0, cs_pin: 0 2023-01-19 10:42:33,777 # (if below the program crashes with a failed assertion, then it means the configuration is not supported) 2023-01-19 10:42:33,779 # Success. ``` ### Issues/PRs references Issue https://github.com/RIOT-OS/RIOT/issues/19025 Co-authored-by: Benjamin Valentin <benjamin.valentin@ml-pa.com> Co-authored-by: J. David Ibáñez <jdavid.ibp@gmail.com> |
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| .. | ||
| include | ||
| assert.c | ||
| atomic_c11.c | ||
| atomic_sync.c | ||
| bitarithm.c | ||
| clist.c | ||
| init.c | ||
| Makefile | ||
| panic.c | ||
| priority_queue.c | ||
| ringbuffer.c | ||
| rmutex.c | ||