| commit | 782c70b1819dd91042560b10c5733f740d655b83 | [log] [tgz] |
|---|---|---|
| author | Dilip Kota <c_dkota@codeaurora.org> | Wed Mar 26 18:06:03 2014 +0530 |
| committer | Dilip Kota <c_dkota@codeaurora.org> | Wed Jul 23 13:39:50 2014 +0530 |
| tree | 08dd4c7003b3241691266beae14ab55461feecf6 | |
| parent | e32909172868f70c6b0cd446f4c6c40a15a0de5e [diff] |
msm_serial_hs: Handle Tx request while Clock OFF If client initiates a Tx operation when UART clocks are Off, the driver should not attempt to send data, as this would result in interacting with unclocked hardware. Add support to detect this condition and avoid writing to an unclocked device. Add a null check after memory allocation. CRs-Fixed: 629870 Change-Id: I001516e731e73881a29d768d9fb1bf759f3419b9 Signed-off-by: Dilip Kota <c_dkota@codeaurora.org>