From 01537a078b86917c7bb69aa4b756b42b980c158b Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Tue, 26 Oct 2021 10:33:50 +0200 Subject: firmware: arm_ffa: Remove unused 'compat_version' variable The newly added ffa_compatible_version_find() function causes a build warning because of a variable that is never used: drivers/firmware/arm_ffa/driver.c:180:6: error: unused variable 'compat_version' [-Werror,-Wunused-variable] u32 compat_version; Link: https://lore.kernel.org/r/20211026083400.3444946-1-arnd@kernel.org Fixes: 8e3f9da608f1 ("firmware: arm_ffa: Handle compatibility with different firmware versions") Signed-off-by: Arnd Bergmann Signed-off-by: Sudeep Holla --- drivers/firmware/arm_ffa/driver.c | 1 - 1 file changed, 1 deletion(-) (limited to 'drivers/firmware/arm_ffa') diff --git a/drivers/firmware/arm_ffa/driver.c b/drivers/firmware/arm_ffa/driver.c index 12f4c87c4555..14f900047ac0 100644 --- a/drivers/firmware/arm_ffa/driver.c +++ b/drivers/firmware/arm_ffa/driver.c @@ -177,7 +177,6 @@ static struct ffa_drv_info *drv_info; */ static u32 ffa_compatible_version_find(u32 version) { - u32 compat_version; u16 major = MAJOR_VERSION(version), minor = MINOR_VERSION(version); u16 drv_major = MAJOR_VERSION(FFA_DRIVER_VERSION); u16 drv_minor = MINOR_VERSION(FFA_DRIVER_VERSION); -- cgit v1.2.3