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lp: Avoid comma separated statements 

Use semicolons and braces.

Signed-off-by: Joe Perches <joe@perches.com>
Link: https://lore.kernel.org/r/850c60ea44927e8cb7604d178c613ff8fc667984.1598331148.git.joe@perches.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Joe Perches 2020-08-24 21:56:04 -07:00 committed by Greg Kroah-Hartman
parent 90ca6333fd
commit c2fef5f845
1 changed files with 4 additions and 2 deletions
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6
drivers/char/lp.c
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@ -853,8 +853,10 @@ static void lp_console_write(struct console *co, const char *s,
count--;
do {
written = parport_write(port, crlf, i);
if (written > 0)
i -= written, crlf += written;
if (written > 0) {
i -= written;
crlf += written;
}
} while (i > 0 && (CONSOLE_LP_STRICT || written > 0));
}
} while (count > 0 && (CONSOLE_LP_STRICT || written > 0));