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| author | Rabin Vincent <rabin@rab.in> | 2011-04-27 17:37:28 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-05-03 19:09:32 +0200 |
| commit | 139540170d9d9b7ead3caaf540f161756b356d56 (patch) | |
| tree | 2c7f5eca86ac5d475438a80bc427d63bbd6dd341 /drivers/hid | |
| parent | usb: Configure octeon2 glue logic for proper uSOF cycle period. (diff) | |
| download | linux-139540170d9d9b7ead3caaf540f161756b356d56.tar.xz linux-139540170d9d9b7ead3caaf540f161756b356d56.zip | |
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>
Diffstat (limited to 'drivers/hid')
0 files changed, 0 insertions, 0 deletions