Previously the cycle timeout was converted to a microsecond value but then incorrectly treated as a nanosecond timeout. This patch changes the code to convert both the nanosecond timeout and the cycle timeout to a microsecond value and use that directly.
Signed-off-by: Tobias Schramm <[email protected]> --- drivers/mmc/host/mmc_spi.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/mmc/host/mmc_spi.c b/drivers/mmc/host/mmc_spi.c index 39bb1e30c2d7..f85e0ad896a9 100644 --- a/drivers/mmc/host/mmc_spi.c +++ b/drivers/mmc/host/mmc_spi.c @@ -882,9 +882,9 @@ mmc_spi_data_do(struct mmc_spi_host *host, struct mmc_command *cmd, else clock_rate = spi->max_speed_hz; - timeout = data->timeout_ns + + timeout = data->timeout_ns / 1000 + data->timeout_clks * 1000000 / clock_rate; - timeout = usecs_to_jiffies((unsigned int)(timeout / 1000)) + 1; + timeout = usecs_to_jiffies((unsigned int)timeout) + 1; /* Handle scatterlist segments one at a time, with synch for * each 512-byte block -- 2.28.0
