lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  PHC 
Open Source and information security mailing list archives
Hash Suite for Android: free password hash cracker in your pocket
[<prev] [next>] [thread-next>] [day] [month] [year] [list]
Date:   Sun, 17 Oct 2021 10:59:49 -0700
From:   Randy Dunlap <>
Cc:     Randy Dunlap <>,
        Pierre Ossman <>,
        Ulf Hansson <>,,
        Geert Uytterhoeven <>,, Arnd Bergmann <>
Subject: [PATCH] mmc: winbond: don't build on M68K

The Winbond MMC driver fails to build on ARCH=m68k so prevent
that build config. Silences these build errors:

../drivers/mmc/host/wbsd.c: In function 'wbsd_request_end':
../drivers/mmc/host/wbsd.c:212:28: error: implicit declaration of function 'claim_dma_lock' [-Werror=implicit-function-declaration]
  212 |                 dmaflags = claim_dma_lock();
../drivers/mmc/host/wbsd.c:215:17: error: implicit declaration of function 'release_dma_lock'; did you mean 'release_task'? [-Werror=implicit-function-declaration]
  215 |                 release_dma_lock(dmaflags);

Signed-off-by: Randy Dunlap <>
Cc: Pierre Ossman <>
Cc: Ulf Hansson <>
Cc: Geert Uytterhoeven <>
Cc: Arnd Bergmann <>
 drivers/mmc/host/Kconfig |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- linux-next-20211015.orig/drivers/mmc/host/Kconfig
+++ linux-next-20211015/drivers/mmc/host/Kconfig
@@ -508,7 +508,7 @@ config MMC_OMAP_HS
 config MMC_WBSD
 	tristate "Winbond W83L51xD SD/MMC Card Interface support"
-	depends on ISA_DMA_API
+	depends on ISA_DMA_API && !M68K
 	  This selects the Winbond(R) W83L51xD Secure digital and
 	  Multimedia card Interface.

Powered by blists - more mailing lists