Messages in this thread Patch in this message | | | From | Lad Prabhakar <> | Subject | [PATCH] tty: serial/bcm63xx_uart: fix sparse warning | Date | Wed, 4 Feb 2015 18:21:22 +0000 |
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From: "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
this patch fixes following sparse warnings:
bcm63xx_uart.c:857:43: warning: Using plain integer as NULL pointer bcm63xx_uart.c:871:35: warning: Using plain integer as NULL pointer
Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> --- Found this issue on linux-next (gcc version 4.8.2, sparse version 0.4.5-rc1)and applies on top linux-next.
drivers/tty/serial/bcm63xx_uart.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/tty/serial/bcm63xx_uart.c b/drivers/tty/serial/bcm63xx_uart.c index 01d83df..681e0f3 100644 --- a/drivers/tty/serial/bcm63xx_uart.c +++ b/drivers/tty/serial/bcm63xx_uart.c @@ -854,7 +854,7 @@ static int bcm_uart_probe(struct platform_device *pdev) ret = uart_add_one_port(&bcm_uart_driver, port); if (ret) { - ports[pdev->id].membase = 0; + ports[pdev->id].membase = NULL; return ret; } platform_set_drvdata(pdev, port); @@ -868,7 +868,7 @@ static int bcm_uart_remove(struct platform_device *pdev) port = platform_get_drvdata(pdev); uart_remove_one_port(&bcm_uart_driver, port); /* mark port as free */ - ports[pdev->id].membase = 0; + ports[pdev->id].membase = NULL; return 0; } -- 1.9.1
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