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| author | Shengzhou Liu <Shengzhou.Liu@freescale.com> | 2012-02-16 10:02:20 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-02-24 21:37:45 (GMT) |
| commit | 28c56ea1431421dec51b7b229369e991481453df (patch) | |
| tree | 1344d743b6afe3b375f6305a1c7ab339d4d57cf4 /drivers/usb/storage/realtek_cr.c | |
| parent | e90fc3cb087ce5c5f81e814358222cd6d197b5db (diff) | |
| download | linux-fsl-qoriq-28c56ea1431421dec51b7b229369e991481453df.tar.xz | |
powerpc/usb: fix bug of kernel hang when initializing usb
If USB UTMI PHY is not enable, writing to portsc register will lead to
kernel hang during boot up.
Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
Reported-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/storage/realtek_cr.c')
0 files changed, 0 insertions, 0 deletions