clock_imx8mq: Make do_imx8m_showclocks() static
authorPedro Jardim <jardim.c.pedro@gmail.com>
Thu, 23 Jan 2020 13:20:51 +0000 (10:20 -0300)
committerLukasz Majewski <lukma@denx.de>
Sun, 26 Jan 2020 20:57:08 +0000 (21:57 +0100)
commit953d02f0016c7c8781d697c21013a967a200bfbf
treeb8ac8558df49cf29ce5578608450c39e85a43650
parentfb3c4d926fa52b4a4f5b887eb29d64c24eb93d40
clock_imx8mq: Make do_imx8m_showclocks() static

Since do_imx8m_showclocks() is only used inside this file, make it 'static'.

This fixes the following sparse warning:

arch/arm/mach-imx/imx8m/clock_imx8mq.c:836:5: warning: no previous prototype
 for ‘do_imx8m_showclocks’ [-Wmissing-prototypes]
 int do_imx8m_showclocks(cmd_tbl_t *cmdtp, int flag, int argc,
     ^~~~~~~~~~~~~~~~~~~

Signed-off-by: Pedro Jardim <jardim.c.pedro@gmail.com>
arch/arm/mach-imx/imx8m/clock_imx8mq.c