From patchwork Fri Apr 17 07:32:25 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Josef Lusticky X-Patchwork-Id: 237914 List-Id: U-Boot discussion From: josef at lusticky.cz (Josef Lusticky) Date: Fri, 17 Apr 2020 09:32:25 +0200 Subject: [PATCH] board: atmel: Fix compiler warning 'board_usb_hw_init()' not used Message-ID: <20200417073225.30458-1-josef@lusticky.cz> Wrap definition of board_usb_hw_init() around with #ifdef CONFIG_CMD_USB to avoid warning: 'board_usb_hw_init' defined but not used [-Wunused-function] when compiling without CONFIG_CMD_USB. This patch makes sama5d27_som1_ek, sama5d2_ptc_ek and sama5d2_xplained consistent with other boards that use the same #ifdef to avoid the warning. Cc: Eugen Hristev Cc: Ludovic Desroches Signed-off-by: Josef Lusticky Reviewed-by: Eugen Hristev --- board/atmel/sama5d27_som1_ek/sama5d27_som1_ek.c | 2 ++ board/atmel/sama5d2_ptc_ek/sama5d2_ptc_ek.c | 2 ++ board/atmel/sama5d2_xplained/sama5d2_xplained.c | 2 ++ 3 files changed, 6 insertions(+) diff --git a/board/atmel/sama5d27_som1_ek/sama5d27_som1_ek.c b/board/atmel/sama5d27_som1_ek/sama5d27_som1_ek.c index f3816c8334..376562cd0e 100644 --- a/board/atmel/sama5d27_som1_ek/sama5d27_som1_ek.c +++ b/board/atmel/sama5d27_som1_ek/sama5d27_som1_ek.c @@ -20,10 +20,12 @@ extern void at91_pda_detect(void); DECLARE_GLOBAL_DATA_PTR; +#ifdef CONFIG_CMD_USB static void board_usb_hw_init(void) { atmel_pio4_set_pio_output(AT91_PIO_PORTA, 27, 1); } +#endif #ifdef CONFIG_BOARD_LATE_INIT int board_late_init(void) diff --git a/board/atmel/sama5d2_ptc_ek/sama5d2_ptc_ek.c b/board/atmel/sama5d2_ptc_ek/sama5d2_ptc_ek.c index 4b3a703f26..b0a23b02db 100644 --- a/board/atmel/sama5d2_ptc_ek/sama5d2_ptc_ek.c +++ b/board/atmel/sama5d2_ptc_ek/sama5d2_ptc_ek.c @@ -76,10 +76,12 @@ int board_late_init(void) } #endif +#ifdef CONFIG_CMD_USB static void board_usb_hw_init(void) { atmel_pio4_set_pio_output(AT91_PIO_PORTB, 12, ATMEL_PIO_PUEN_MASK); } +#endif #ifdef CONFIG_DEBUG_UART_BOARD_INIT static void board_uart0_hw_init(void) diff --git a/board/atmel/sama5d2_xplained/sama5d2_xplained.c b/board/atmel/sama5d2_xplained/sama5d2_xplained.c index 2116b78837..01636fb73d 100644 --- a/board/atmel/sama5d2_xplained/sama5d2_xplained.c +++ b/board/atmel/sama5d2_xplained/sama5d2_xplained.c @@ -20,10 +20,12 @@ extern void at91_pda_detect(void); DECLARE_GLOBAL_DATA_PTR; +#ifdef CONFIG_CMD_USB static void board_usb_hw_init(void) { atmel_pio4_set_pio_output(AT91_PIO_PORTB, 10, 1); } +#endif #ifdef CONFIG_BOARD_LATE_INIT int board_late_init(void)