[MMC] Add mmc_hostname() macro

mmc_hostname() returns a pointer to the hostname for the mmc_host.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c
index eeb9f6668e69..e02e5df80be9 100644
--- a/drivers/mmc/mmc.c
+++ b/drivers/mmc/mmc.c
@@ -361,7 +361,7 @@ static void mmc_decode_cid(struct mmc_card *card)
 
         default:
                 printk("%s: card has unknown MMCA version %d\n",
-                        card->host->host_name, card->csd.mmca_vsn);
+                        mmc_hostname(card->host), card->csd.mmca_vsn);
                 mmc_card_set_bad(card);
                 break;
         }
@@ -383,7 +383,7 @@ static void mmc_decode_csd(struct mmc_card *card)
         csd_struct = UNSTUFF_BITS(resp, 126, 2);
         if (csd_struct != 1 && csd_struct != 2) {
                 printk("%s: unrecognised CSD structure version %d\n",
-                        card->host->host_name, csd_struct);
+                        mmc_hostname(card->host), csd_struct);
                 mmc_card_set_bad(card);
                 return;
         }
@@ -551,7 +551,7 @@ static void mmc_discover_cards(struct mmc_host *host)
                 }
                 if (err != MMC_ERR_NONE) {
                         printk(KERN_ERR "%s: error requesting CID: %d\n",
-                                host->host_name, err);
+                                mmc_hostname(host), err);
                         break;
                 }