| commit | a754aea25e804d0635d1871558bee5024605ff92 | [log] [tgz] |
|---|---|---|
| author | Marek Vasut <marek.vasut@gmail.com> | Fri Sep 03 22:35:46 2010 +0200 |
| committer | Eric Miao <eric.y.miao@gmail.com> | Fri Oct 08 16:21:18 2010 +0800 |
| tree | 95664f969460f0c622b149a42b74c6963b67b427 | |
| parent | 884646a5721e547d302390d8a483e9b75a31b017 [diff] |
ARM: pxa: fix pxa3xx-u2d crash when ULPI not used In case the pxa3xx-u2d driver isn't used, probing of ohci-pxa27x will cause an ugly kernel crash (NULL pointer dereference in pxa3xx_u2d_start_hc(), because struct u2d is NULL and clk_enable() call will crash the kernel, trying to access it). Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>