From: Arnd Bergmann <arnd@xxxxxxxx>
A fixup for a printk format string warning causes an out-of-bounds
variable access as the %pR string expects a struct resource instead of
a plain resource_size_t.
Change both to the special %pap and %pap helpers for these types.
Fixes: 5a1a3b9c19dd ("dmaengine: ste_dma40: Get LCPA SRAM from SRAM node")
Fixes: ef1e1c41a11d ("dmaengine: ste_dma40: use correct print specfier for resource_size_t")
Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
---
v2: fix up incorrect fix misusing %pR
---
drivers/dma/ste_dma40.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/dma/ste_dma40.c b/drivers/dma/ste_dma40.c
index 8e9c02f83fc7..803c65cd6712 100644
--- a/drivers/dma/ste_dma40.c
+++ b/drivers/dma/ste_dma40.c
@@ -3536,8 +3536,8 @@ static int __init d40_probe(struct platform_device *pdev)
}
base->lcpa_size = resource_size(&res_lcpa);
base->phy_lcpa = res_lcpa.start;
- dev_info(dev, "found LCPA SRAM at 0x%08x, size %pR\n",
- (u32)base->phy_lcpa, &base->lcpa_size);
+ dev_info(dev, "found LCPA SRAM at %pad, size %pa\n",
+ &base->phy_lcpa, &base->lcpa_size);
/* We make use of ESRAM memory for this. */
val = readl(base->virtbase + D40_DREG_LCPA);
--
2.39.2
