From: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>

commit 97274d0c05d4 ("hw/char/exynos4210_uart.c: Remove unneeded
handling of NULL chardev") broke Exynos4210 support as it removed
NULL 'Chardev *chr' handling from exynos4210_uart_create() and
currently exynos4210_init() always passes NULL as 'Chardev *chr'
argument to exynos4210_uart_create() calls. Fix it by adding
missing serial_hd() calls to exynos4210_init().

Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-id: 9310418.Wg32kryeWE@amdc3058
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
---
 hw/arm/exynos4210.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/hw/arm/exynos4210.c b/hw/arm/exynos4210.c
index b7463a71eca..827318a0036 100644
--- a/hw/arm/exynos4210.c
+++ b/hw/arm/exynos4210.c
@@ -352,19 +352,19 @@ Exynos4210State *exynos4210_init(MemoryRegion *system_mem)
 
     /*** UARTs ***/
     exynos4210_uart_create(EXYNOS4210_UART0_BASE_ADDR,
-                           EXYNOS4210_UART0_FIFO_SIZE, 0, NULL,
+                           EXYNOS4210_UART0_FIFO_SIZE, 0, serial_hd(0),
                   s->irq_table[exynos4210_get_irq(EXYNOS4210_UART_INT_GRP, 0)]);
 
     exynos4210_uart_create(EXYNOS4210_UART1_BASE_ADDR,
-                           EXYNOS4210_UART1_FIFO_SIZE, 1, NULL,
+                           EXYNOS4210_UART1_FIFO_SIZE, 1, serial_hd(1),
                   s->irq_table[exynos4210_get_irq(EXYNOS4210_UART_INT_GRP, 1)]);
 
     exynos4210_uart_create(EXYNOS4210_UART2_BASE_ADDR,
-                           EXYNOS4210_UART2_FIFO_SIZE, 2, NULL,
+                           EXYNOS4210_UART2_FIFO_SIZE, 2, serial_hd(2),
                   s->irq_table[exynos4210_get_irq(EXYNOS4210_UART_INT_GRP, 2)]);
 
     exynos4210_uart_create(EXYNOS4210_UART3_BASE_ADDR,
-                           EXYNOS4210_UART3_FIFO_SIZE, 3, NULL,
+                           EXYNOS4210_UART3_FIFO_SIZE, 3, serial_hd(3),
                   s->irq_table[exynos4210_get_irq(EXYNOS4210_UART_INT_GRP, 3)]);
 
     /*** SD/MMC host controllers ***/
-- 
2.19.0