On Friday, February 15, 2013, Jaehoon Chung wrote: > check the result of mmc_add_host() and return the value. > > Signed-off-by: Jaehoon Chung <jh80.chung@xxxxxxxxxxx> Acked-by: Seungwon Jeon <tgih.jun@xxxxxxxxxxx> > --- > drivers/mmc/host/dw_mmc.c | 4 +++- > 1 file changed, 3 insertions(+), 1 deletion(-) > > diff --git a/drivers/mmc/host/dw_mmc.c b/drivers/mmc/host/dw_mmc.c > index 60063cc..e481d90 100644 > --- a/drivers/mmc/host/dw_mmc.c > +++ b/drivers/mmc/host/dw_mmc.c > @@ -1990,7 +1990,9 @@ static int dw_mci_init_slot(struct dw_mci *host, unsigned int id) > > slot->wp_gpio = dw_mci_of_get_wp_gpio(host->dev, slot->id); > > - mmc_add_host(mmc); > + ret = mmc_add_host(mmc); > + if (ret) > + goto err_setup_bus; > > #if defined(CONFIG_DEBUG_FS) > dw_mci_init_debugfs(slot); > -- > 1.7.9.5 > -- > 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 -- 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
