1 files changed, 3 insertions, 1 deletions

diff --git a/arch/avr32/mach-at32ap/at32ap700x.c b/arch/avr32/mach-at32ap/at32ap700x.c
index bfc9d071db9b..aa677e2a3823 100644
--- a/arch/avr32/mach-at32ap/at32ap700x.c
+++ b/arch/avr32/mach-at32ap/at32ap700x.c
@@ -1014,6 +1014,7 @@ static struct platform_device *__initdata at32_usarts[4];
 void __init at32_map_usart(unsigned int hw_id, unsigned int line, int flags)
 {
         struct platform_device *pdev;
+        struct atmel_uart_data *pdata;
 
         switch (hw_id) {
         case 0:
@@ -1042,7 +1043,8 @@ void __init at32_map_usart(unsigned int hw_id, unsigned int line, int flags)
                 data->regs = (void __iomem *)pdev->resource[0].start;
         }
 
-        pdev->id = line;
+        pdata = pdev->dev.platform_data;
+        pdata->num = portnr;
         at32_usarts[line] = pdev;
 }