From: Masaharu Hayakawa <masaharu.hayakawa.ry@xxxxxxxxxxx> If the return value of mmc_send_tuning() is error other than -EILSEQ, the tuning fails and process goes out of for_loop. The correct processing is to judge their TAP as not good (NG) and continue. Signed-off-by: Masaharu Hayakawa <masaharu.hayakawa.ry@xxxxxxxxxxx> [Niklas: update commit message] Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@xxxxxxxxxxxx> --- * Changes since v1 - Change '!mmc_send_tuning()' to 'mmc_send_tuning() == 0'. --- drivers/mmc/host/tmio_mmc_core.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/mmc/host/tmio_mmc_core.c b/drivers/mmc/host/tmio_mmc_core.c index 416f9e078fda8b24..000fa9dff784ecb0 100644 --- a/drivers/mmc/host/tmio_mmc_core.c +++ b/drivers/mmc/host/tmio_mmc_core.c @@ -817,10 +817,7 @@ static int tmio_mmc_execute_tuning(struct mmc_host *mmc, u32 opcode) if (host->prepare_tuning) host->prepare_tuning(host, i % host->tap_num); - ret = mmc_send_tuning(mmc, opcode, NULL); - if (ret && ret != -EILSEQ) - goto out; - if (ret == 0) + if (mmc_send_tuning(mmc, opcode, NULL) == 0) set_bit(i, host->taps); usleep_range(1000, 1200); -- 2.17.0 -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
