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| author | Fabio Estevam <fabio.estevam@freescale.com> | 2013-06-25 12:58:05 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-06-25 16:41:06 -0700 |
| commit | 046916de1161baa02e29006df38bb09d66385291 (patch) | |
| tree | 406784c4c2e7bd46d50f77a33981970e079eb317 /drivers/usb/renesas_usbhs/common.c | |
| parent | 1f21569c0ffc83034c1ea023d16c6114a429c131 (diff) | |
| download | blackbird-op-linux-046916de1161baa02e29006df38bb09d66385291.tar.gz blackbird-op-linux-046916de1161baa02e29006df38bb09d66385291.zip | |
usb: chipidea: ci_hdrc_imx: access phy via private data
commit ea1418b5f1a (usb: chipidea: i.MX: use devm_usb_get_phy_by_phandle to get
phy) causes the USB host to miss the disconnect/connect events.
In order to reproduce this problem:
- Insert a USB thumb into the USB host port (connection is detected)
- Remove it (no disconnect event will be reported)
- Insert the USB thumb again (connection is not detected)
Fix this problem by accessing the usb_phy structure using the private data
instead of accessing a local structure.
Tested on a mx28evk board.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/renesas_usbhs/common.c')
0 files changed, 0 insertions, 0 deletions
