License cleanup: add SPDX GPL-2.0 license identifier to files with no license

[sfrench/cifs-2.6.git] / arch / mips / boot / compressed / uart-prom.c

// SPDX-License-Identifier: GPL-2.0

extern void prom_putchar(unsigned char ch);

void putc(char c)
{
        prom_putchar(c);
}