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HID: i2c-hid: fix memory leak during probe 

In case we are returning from i2c_hid_probe() through the 'err' or
'err_mem_free' labels, there is noone freeing the buffers allocated by
i2c_hid_alloc_buffers().

Reviewed-by: Benjamin Tissoires <benjamin.tissoires@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
This commit is contained in:
Jiri Kosina 2012-11-20 17:09:40 +01:00
parent 4a200c3b9a
commit 3c62602434
1 changed files with 1 additions and 0 deletions
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drivers/hid/i2c-hid/i2c-hid.c
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@ -892,6 +892,7 @@ err:
if (ihid->irq) if (ihid->irq)
free_irq(ihid->irq, ihid); free_irq(ihid->irq, ihid);
i2c_hid_free_buffers(ihid);
kfree(ihid); kfree(ihid);
return ret; return ret;
} }