From patchwork Tue Jan 14 18:55:00 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Alifer Moraes X-Patchwork-Id: 239602 List-Id: U-Boot discussion From: alifer.wsdm at gmail.com (Alifer Moraes) Date: Tue, 14 Jan 2020 15:55:00 -0300 Subject: [PATCH 2/3] mx8mm_evk: spl: Staticize functions In-Reply-To: <20200114185501.4993-1-alifer.wsdm@gmail.com> References: <20200114185501.4993-1-alifer.wsdm@gmail.com> Message-ID: <20200114185501.4993-2-alifer.wsdm@gmail.com> Functions spl_dram_init() and power_init_board() are used only in the scope of this file, so make them static to fix the following sparse warnings: board/freescale/imx8mm_evk/spl.c:40:6: warning: no previous prototype for ‘spl_dram_init’ [-Wmissing-prototypes] board/freescale/imx8mm_evk/spl.c:85:5: warning: no previous prototype for ‘power_init_board’ [-Wmissing-prototypes] Signed-off-by: Alifer Moraes --- board/freescale/imx8mm_evk/spl.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/board/freescale/imx8mm_evk/spl.c b/board/freescale/imx8mm_evk/spl.c index 2d08f9a563..e28f795676 100644 --- a/board/freescale/imx8mm_evk/spl.c +++ b/board/freescale/imx8mm_evk/spl.c @@ -37,7 +37,7 @@ int spl_board_boot_device(enum boot_device boot_dev_spl) } } -void spl_dram_init(void) +static void spl_dram_init(void) { ddr_init(&dram_timing); } @@ -82,7 +82,7 @@ int board_early_init_f(void) return 0; } -int power_init_board(void) +static int power_init_board(void) { struct udevice *dev; int ret;