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USB: gadget: f_mass_storage: put_device() in error recovery

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This commit fixes an issue with error recovery after
device_register() fails in Mass Storage Function.  The device
needs to be put to avoid resource leakage.

Signed-off-by: Rahul Ruikar <rahul.ruikar@gmail.com>
[mina86@mina86.com: updated commit message]
Signed-off-by: Michal Nazarewicz <mina86@mina86.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Rahul Ruikar 2010-10-28 17:31:19 +02:00 • committed by Greg Kroah-Hartman
parent d9385b6352
commit 17a936117c
1 changed files with 1 additions and 0 deletions
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1
drivers/usb/gadget/f_mass_storage.c
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@ -2765,6 +2765,7 @@ static struct fsg_common *fsg_common_init(struct fsg_common *common,
if (rc) { if (rc) {
INFO(common, "failed to register LUN%d: %d\n", i, rc); INFO(common, "failed to register LUN%d: %d\n", i, rc);
common->nluns = i; common->nluns = i;
put_device(&curlun->dev);
goto error_release; goto error_release;
} }