mmc: dw_mmc: check card present before starting request

[firefly-linux-kernel-4.4.55.git] / lib / dma-debug.c

diff --git a/lib/dma-debug.c b/lib/dma-debug.c
index d34bd24c2c84779c38c300f470b22df52e76cb58..4a1515f4b452bd283d18ade33fe24d50ced6eff7 100644 (file)
--- a/lib/dma-debug.c
+++ b/lib/dma-debug.c
@@ -1181,7 +1181,7 @@ static inline bool overlap(void *addr, unsigned long len, void *start, void *end
 
 static void check_for_illegal_area(struct device *dev, void *addr, unsigned long len)
 {
-       if (overlap(addr, len, _text, _etext) ||
+       if (overlap(addr, len, _stext, _etext) ||
            overlap(addr, len, __start_rodata, __end_rodata))
                err_printk(dev, NULL, "DMA-API: device driver maps memory from kernel text or rodata [addr=%p] [len=%lu]\n", addr, len);
 }