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mmc_test: only bind to supported cards

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We can only perform the tests on MMC and SD cards, so avoid binding
to any other type.

Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
This commit is contained in:
Pierre Ossman 2008-06-28 17:51:27 +02:00
parent eea0f581c4
commit 0121a9829b
1 changed files with 4 additions and 1 deletions
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5
drivers/mmc/card/mmc_test.c
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@ -1,7 +1,7 @@
/* /*
* linux/drivers/mmc/card/mmc_test.c * linux/drivers/mmc/card/mmc_test.c
* *
* Copyright 2007 Pierre Ossman * Copyright 2007-2008 Pierre Ossman
* *
* This program is free software; you can redistribute it and/or modify * This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by * it under the terms of the GNU General Public License as published by
@ -858,6 +858,9 @@ static int mmc_test_probe(struct mmc_card *card)
{ {
int ret; int ret;
if ((card->type != MMC_TYPE_MMC) && (card->type != MMC_TYPE_SD))
return -ENODEV;
mutex_init(&mmc_test_lock); mutex_init(&mmc_test_lock);
ret = device_create_file(&card->dev, &dev_attr_test); ret = device_create_file(&card->dev, &dev_attr_test);