hw/sd: Rename sdbus_read_data() as sdbus_read_byte()

The sdbus_read_data() method do a single byte access on the data
line of a SD bus. Rename it as sdbus_read_byte() and document it.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20200814092346.21825-4-f4bug@amsat.org>
This commit is contained in:
Philippe Mathieu-Daudé 2020-08-14 11:23:42 +02:00
parent 39017143d6
commit 8467f62201
9 changed files with 27 additions and 19 deletions

View file

@ -114,7 +114,7 @@ void sdbus_write_byte(SDBus *sdbus, uint8_t value)
}
}
uint8_t sdbus_read_data(SDBus *sdbus)
uint8_t sdbus_read_byte(SDBus *sdbus)
{
SDState *card = get_card(sdbus);
uint8_t value = 0;