diff options
| author | Colin Ian King <colin.king@canonical.com> | 2021-07-19 12:55:33 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-07-21 13:31:23 +0300 |
| commit | 8a66b31a15966ea4a206819804ae627874b90d15 (patch) | |
| tree | f2db8c0d00c3bd08d93ec5da2c0a8a7b6a1864ed /drivers/tty/serial/8250 | |
| parent | 130432076f3b44dab19a5872b59fcfbb50a4ed2d (diff) | |
| download | linux-8a66b31a15966ea4a206819804ae627874b90d15.tar.xz | |
serial: 8250_bcm7271: use NULL to initialized a null pointer
Pointer membase is currently being in initialized with zero rather
than NULL. Fix this.
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20210719095533.14017-1-colin.king@canonical.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serial/8250')
| -rw-r--r-- | drivers/tty/serial/8250/8250_bcm7271.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tty/serial/8250/8250_bcm7271.c b/drivers/tty/serial/8250/8250_bcm7271.c index 725a450058f8..7f656fac503f 100644 --- a/drivers/tty/serial/8250/8250_bcm7271.c +++ b/drivers/tty/serial/8250/8250_bcm7271.c @@ -941,7 +941,7 @@ static int brcmuart_probe(struct platform_device *pdev) struct clk *baud_mux_clk; struct uart_8250_port up; struct resource *irq; - void __iomem *membase = 0; + void __iomem *membase = NULL; resource_size_t mapbase = 0; u32 clk_rate = 0; int ret; |