| commit | c8a4fb472c5101ec52f94b1e1277b8fde4b823cf | [log] [tgz] |
|---|---|---|
| author | Guennadi Liakhovetski <g.liakhovetski@gmx.de> | Tue May 12 21:41:03 2009 +0200 |
| committer | Sascha Hauer <s.hauer@pengutronix.de> | Wed May 13 09:46:19 2009 +0200 |
| tree | 29bda87e860224dd429799758edbc78d6823f5c2 | |
| parent | c2e5307b902426247afa48d3f1ed4fa5409dcb49 [diff] |
FB: fix unsafe use of disable_irq() in mx3fb.c mx3fb.c calls disable_irq() from a DMA callback, i.e., in an IRQ-handler context, which has always been unsafe, and became deadly after the merge of threaded interrupt handler support. Use disable_irq_nosync() instead. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>