USB: ehci: remove structure packing from ehci_def
As pointed out by Arnd Bergmann, in include/linux/usb/ehci_def.h, struct
ehci_caps is defined with __attribute__((packed)) for no good reason,
and this triggers undefined behaviour when using ARM's readl() on
pointers to elements of this structure:
http://lkml.kernel.org/r/201102021700.20683.arnd@arndb.de
The same problem exists with the other two structures in ehci_def.h too,
so remove the __attribute__((packed)) from all of them.
Cc: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Rabin Vincent <rabin@rab.in>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
1 file changed