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authorViresh Kumar <viresh.kumar@st.com>2011-01-04 12:55:14 -0500
committerChris Ball <cjb@laptop.org>2011-01-08 23:52:26 -0500
commit1a2727e98786136fb968b18d96f8ecdd9ba38aa8 (patch)
tree331427f7ba4fad1bb1d2cef6753f4c11b5ddba04 /drivers/mmc
parentb37427b0a4e01ab5aaec1c9af7cef616ac4ce6d6 (diff)
downloadop-kernel-dev-1a2727e98786136fb968b18d96f8ecdd9ba38aa8.zip
op-kernel-dev-1a2727e98786136fb968b18d96f8ecdd9ba38aa8.tar.gz
mmc: Register debugfs dir before calling card probe function.
This way, the probe function may register debugfs files if it wants to. This fixes a bug with mmc_test where mmc_test_register_file_test() is called before the card's debugfs dir exists, and so it fails. Signed-off-by: Viresh Kumar <viresh.kumar@st.com> Tested-by: Chris Ball <cjb@laptop.org> Signed-off-by: Chris Ball <cjb@laptop.org>
Diffstat (limited to 'drivers/mmc')
-rw-r--r--drivers/mmc/core/bus.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/mmc/core/bus.c b/drivers/mmc/core/bus.c
index af8dc6a..63667a8 100644
--- a/drivers/mmc/core/bus.c
+++ b/drivers/mmc/core/bus.c
@@ -303,14 +303,14 @@ int mmc_add_card(struct mmc_card *card)
type, card->rca);
}
- ret = device_add(&card->dev);
- if (ret)
- return ret;
-
#ifdef CONFIG_DEBUG_FS
mmc_add_card_debugfs(card);
#endif
+ ret = device_add(&card->dev);
+ if (ret)
+ return ret;
+
mmc_card_set_present(card);
return 0;
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