Commit a4dc9236 authored by Fabian Frederick's avatar Fabian Frederick Committed by Greg Kroah-Hartman

goldfish: fix sparse warnings

drivers/tty/goldfish.c:160:46: warning: Using plain integer as NULL pointer
drivers/tty/goldfish.c:320:22: warning: Using plain integer as NULL pointer
Signed-off-by: default avatarFabian Frederick <fabf@skynet.be>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 0df1f248
......@@ -157,7 +157,7 @@ static int goldfish_tty_console_setup(struct console *co, char *options)
{
if ((unsigned)co->index > goldfish_tty_line_count)
return -ENODEV;
if (goldfish_ttys[co->index].base == 0)
if (!goldfish_ttys[co->index].base)
return -ENODEV;
return 0;
}
......@@ -317,7 +317,7 @@ static int goldfish_tty_remove(struct platform_device *pdev)
unregister_console(&qtty->console);
tty_unregister_device(goldfish_tty_driver, pdev->id);
iounmap(qtty->base);
qtty->base = 0;
qtty->base = NULL;
free_irq(qtty->irq, pdev);
goldfish_tty_current_line_count--;
if (goldfish_tty_current_line_count == 0)
......
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