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authorPierre Ossman <drzeus-list@drzeus.cx>2008-03-21 23:54:50 +0100
committerLinus Torvalds <torvalds@linux-foundation.org>2008-03-22 17:02:20 -0700
commit51ec92e295d563dd5712d198a7e46c2ae5ccccb2 (patch)
treefa45408fad483e89b29900b8ca5adf4bb3164467 /drivers/mmc/core/sysfs.h
parent03c086a747d0b242878eb881971ec61c1555869d (diff)
mmc: use sysfs groups to handle conditional attributes
Suppressing uevents turned out to be a bad idea as it screws up the order of events, making user space very confused. Change the system to use sysfs groups instead. This is a regression that, for some odd reason, has gone unnoticed for some time. It confuses hal so that the block devices (which have the mmc device as a parent) are not registered. End result being that desktop magic when cards are inserted won't work. Signed-off-by: Pierre Ossman <drzeus@drzeus.cx> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/mmc/core/sysfs.h')
-rw-r--r--drivers/mmc/core/sysfs.h26
1 files changed, 0 insertions, 26 deletions
diff --git a/drivers/mmc/core/sysfs.h b/drivers/mmc/core/sysfs.h
deleted file mode 100644
index 4b8f670bd10..00000000000
--- a/drivers/mmc/core/sysfs.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * linux/drivers/mmc/core/sysfs.h
- *
- * Copyright (C) 2003 Russell King, All Rights Reserved.
- * Copyright 2007 Pierre Ossman
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-#ifndef _MMC_CORE_SYSFS_H
-#define _MMC_CORE_SYSFS_H
-
-#define MMC_ATTR_FN(name, fmt, args...) \
-static ssize_t mmc_##name##_show (struct device *dev, struct device_attribute *attr, char *buf) \
-{ \
- struct mmc_card *card = container_of(dev, struct mmc_card, dev);\
- return sprintf(buf, fmt, args); \
-}
-
-#define MMC_ATTR_RO(name) __ATTR(name, S_IRUGO, mmc_##name##_show, NULL)
-
-int mmc_add_attrs(struct mmc_card *card, struct device_attribute *attrs);
-void mmc_remove_attrs(struct mmc_card *card, struct device_attribute *attrs);
-
-#endif