| commit | 39ec0d38141b198f94fd19c2bb10fd7c616510d2 | [log] [tgz] |
|---|---|---|
| author | Lothar Waßmann <LW@KARO-electronics.de> | Tue Apr 03 15:03:44 2012 +0200 |
| committer | Grant Likely <grant.likely@secretlab.ca> | Tue Apr 10 22:17:15 2012 -0600 |
| tree | 45fdc314c87e04398e4de5c0c93f8590556b1c4c | |
| parent | cc4d22ae541ccd989ef163c46a38afde131e1644 [diff] |
spi/imx: prevent NULL pointer dereference in spi_imx_probe() When no platform_data is present and either 'spi-num-chipselects' is not defined in the DT or 'cs-gpios' has less entries than 'spi-num-chipselects' specifies, the NULL platform_data pointer is being dereferenced. Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>