kfree of 'p' followed by kfree of 'd' where d = p-dma_attr
certainly seems wrong.
Results in a Oops when probe fails and ends up at exit_dma_lch_fail:
[0.612579] Unable to handle kernel NULL pointer dereference at virtual
address 0048
[0.620971] pgd = c0004000
[0.623840]
On Thu, Jun 13, 2013 at 06:39:20PM +0530, Rajendra Nayak wrote:
diff --git a/arch/arm/plat-omap/dma.c b/arch/arm/plat-omap/dma.c
index 8a71f75..8e16503 100644
--- a/arch/arm/plat-omap/dma.c
+++ b/arch/arm/plat-omap/dma.c
@@ -2111,8 +2111,8 @@ exit_dma_irq_fail:
}
On Thursday 13 June 2013 06:46 PM, Russell King - ARM Linux wrote:
On Thu, Jun 13, 2013 at 06:39:20PM +0530, Rajendra Nayak wrote:
diff --git a/arch/arm/plat-omap/dma.c b/arch/arm/plat-omap/dma.c
index 8a71f75..8e16503 100644
--- a/arch/arm/plat-omap/dma.c
+++ b/arch/arm/plat-omap/dma.c
@@
