From mboxrd@z Thu Jan 1 00:00:00 1970 From: ben.hutchings@codethink.co.uk (Ben Hutchings) Date: Thu, 20 Jun 2019 13:37:46 +0100 Subject: [cip-dev] [PATCH 4.4-cip] spi: pxa2xx: Fix build error because of missing header Message-ID: <20190620123746.4boosxdwr2vapgu4@xylophone.i.decadent.org.uk> To: cip-dev@lists.cip-project.org List-Id: cip-dev.lists.cip-project.org From: Mika Westerberg commit 089bd46d8bc1fe5a28351e82e4adcaa5a40121b5 upstream. Kbuild test robot reports: drivers/spi/spi-pxa2xx.c: In function ?setup_cs?: drivers/spi/spi-pxa2xx.c:1190:20: error: implicit declaration of function ?desc_to_gpio? ... Reason for this is the fact that those functions are declared in linux/gpio/consumer.h which is not included in the driver. Fix this by including it. Reported-by: kbuild test robot Signed-off-by: Mika Westerberg Signed-off-by: Mark Brown Signed-off-by: Ben Hutchings --- This fixes a build regression for some configurations since I applied the backport of commit 3d3bc50700ba "spi: pxa2xx: Add support for GPIO descriptor chip selects". Ben. drivers/spi/spi-pxa2xx.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/spi/spi-pxa2xx.c b/drivers/spi/spi-pxa2xx.c index 9233a1cb4dee..02685ccaa97b 100644 --- a/drivers/spi/spi-pxa2xx.c +++ b/drivers/spi/spi-pxa2xx.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #include #include -- Ben Hutchings, Software Developer Codethink Ltd https://www.codethink.co.uk/ Dale House, 35 Dale Street Manchester, M1 2HF, United Kingdom