| commit | 90be994cd0d70fbe4a97b144806db6cfa497392c | [log] [tgz] |
|---|---|---|
| author | Mohammed Shafi Shajakhan <mohammed@qca.qualcomm.com> | Tue Sep 04 19:33:32 2012 +0530 |
| committer | John W. Linville <linville@tuxdriver.com> | Tue Sep 11 15:13:51 2012 -0400 |
| tree | 2f9dc3d536d905d055a8007dd20f217c5fdfd1db | |
| parent | af2c8ffe56133928355d1d51978b35115ffbbc2a [diff] |
ath9k_hw: Fix invalid MCI GPM index access/caching There is a possibility that AR_MCI_GPM_1 register can return 0xdeadbeef and this results in caching of invalid GPM index in ar9003_mci_is_gpm_valid. Ensure we have appropriate checks to avoid this. Cc: xijin luo <xijin@qca.qualcomm.com> Signed-off-by: Mohammed Shafi Shajakhan <mohammed@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>