From mboxrd@z Thu Jan 1 00:00:00 1970 From: thierry.reding@gmail.com (Thierry Reding) Date: Wed, 6 Jun 2018 10:18:27 +0200 Subject: [PATCH] pwm: stm32: fix build warning with CONFIG_DMA_ENGINE disabled In-Reply-To: <20180525210843.1821071-1-arnd@arndb.de> References: <20180525210843.1821071-1-arnd@arndb.de> Message-ID: <20180606081827.GD11810@ulmo> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Fri, May 25, 2018 at 11:08:30PM +0200, Arnd Bergmann wrote: > Without dmaengine support, we get a harmless warning about an > unused function: > > drivers/pwm/pwm-stm32.c:166:12: error: 'stm32_pwm_capture' defined but not used [-Werror=unused-function] > > Changing the #ifdef to an IS_ENABLED() check shuts up that warning > and is slightly nicer to read. > > Fixes: 53e38fe73f94 ("pwm: stm32: Add capture support") > Signed-off-by: Arnd Bergmann > --- > drivers/pwm/pwm-stm32.c | 4 +--- > 1 file changed, 1 insertion(+), 3 deletions(-) Applied, thanks. Lee, I applied this on top of your immutable MFD/PWM branch because it depends on the capture support that you applied. I wasn't sure what your PR timing was going to be, so I thought I'd do it this way since I'm pulling in some last minute fixes for v4.18. Thierry -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 833 bytes Desc: not available URL: