diff options
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/char/Kconfig | 6 | ||||
-rw-r--r-- | drivers/char/hw_random/Kconfig | 15 | ||||
-rw-r--r-- | drivers/char/ttyprintk.c | 2 | ||||
-rw-r--r-- | drivers/input/Kconfig | 2 | ||||
-rw-r--r-- | drivers/isdn/Kconfig | 2 | ||||
-rw-r--r-- | drivers/net/wireless/ath/Kconfig | 2 | ||||
-rw-r--r-- | drivers/net/wireless/rtlwifi/Kconfig | 4 | ||||
-rw-r--r-- | drivers/power/Kconfig | 1 | ||||
-rw-r--r-- | drivers/rtc/Kconfig | 2 | ||||
-rw-r--r-- | drivers/tty/Kconfig | 2 | ||||
-rw-r--r-- | drivers/watchdog/Kconfig | 6 |
11 files changed, 32 insertions, 12 deletions
diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig index 423fd56bf61..43643033a3a 100644 --- a/drivers/char/Kconfig +++ b/drivers/char/Kconfig @@ -298,7 +298,7 @@ if RTC_LIB=n config RTC tristate "Enhanced Real Time Clock Support (legacy PC RTC driver)" depends on !PPC && !PARISC && !IA64 && !M68K && !SPARC && !FRV \ - && !ARM && !SUPERH && !S390 && !AVR32 && !BLACKFIN + && !ARM && !SUPERH && !S390 && !AVR32 && !BLACKFIN && !UML ---help--- If you say Y here and create a character special file /dev/rtc with major number 10 and minor number 135 using mknod ("man mknod"), you @@ -346,7 +346,7 @@ config JS_RTC config GEN_RTC tristate "Generic /dev/rtc emulation" - depends on RTC!=y && !IA64 && !ARM && !M32R && !MIPS && !SPARC && !FRV && !S390 && !SUPERH && !AVR32 && !BLACKFIN + depends on RTC!=y && !IA64 && !ARM && !M32R && !MIPS && !SPARC && !FRV && !S390 && !SUPERH && !AVR32 && !BLACKFIN && !UML ---help--- If you say Y here and create a character special file /dev/rtc with major number 10 and minor number 135 using mknod ("man mknod"), you @@ -490,7 +490,7 @@ config SCx200_GPIO config PC8736x_GPIO tristate "NatSemi PC8736x GPIO Support" - depends on X86_32 + depends on X86_32 && !UML default SCx200_GPIO # mostly N select NSC_GPIO # needed for support routines help diff --git a/drivers/char/hw_random/Kconfig b/drivers/char/hw_random/Kconfig index e0135873ba9..0689bf6b018 100644 --- a/drivers/char/hw_random/Kconfig +++ b/drivers/char/hw_random/Kconfig @@ -235,3 +235,18 @@ config HW_RANDOM_PPC4XX module will be called ppc4xx-rng. If unsure, say N. + +config UML_RANDOM + depends on UML + tristate "Hardware random number generator" + help + This option enables UML's "hardware" random number generator. It + attaches itself to the host's /dev/random, supplying as much entropy + as the host has, rather than the small amount the UML gets from its + own drivers. It registers itself as a standard hardware random number + generator, major 10, minor 183, and the canonical device name is + /dev/hwrng. + The way to make use of this is to install the rng-tools package + (check your distro, or download from + http://sourceforge.net/projects/gkernel/). rngd periodically reads + /dev/hwrng and injects the entropy into /dev/random. diff --git a/drivers/char/ttyprintk.c b/drivers/char/ttyprintk.c index a1f68af4ccf..f2286151190 100644 --- a/drivers/char/ttyprintk.c +++ b/drivers/char/ttyprintk.c @@ -170,7 +170,7 @@ static const struct tty_operations ttyprintk_ops = { .ioctl = tpk_ioctl, }; -struct tty_port_operations null_ops = { }; +static struct tty_port_operations null_ops = { }; static struct tty_driver *ttyprintk_driver; diff --git a/drivers/input/Kconfig b/drivers/input/Kconfig index 23e82e46656..001b147c7f9 100644 --- a/drivers/input/Kconfig +++ b/drivers/input/Kconfig @@ -3,7 +3,7 @@ # menu "Input device support" - depends on !S390 + depends on !S390 && !UML config INPUT tristate "Generic input layer (needed for keyboard, mouse, ...)" if EXPERT diff --git a/drivers/isdn/Kconfig b/drivers/isdn/Kconfig index 4fb601670de..a233ed53913 100644 --- a/drivers/isdn/Kconfig +++ b/drivers/isdn/Kconfig @@ -5,7 +5,7 @@ menuconfig ISDN bool "ISDN support" depends on NET - depends on !S390 + depends on !S390 && !UML ---help--- ISDN ("Integrated Services Digital Network", called RNIS in France) is a fully digital telephone service that can be used for voice and diff --git a/drivers/net/wireless/ath/Kconfig b/drivers/net/wireless/ath/Kconfig index 07354883641..09602241901 100644 --- a/drivers/net/wireless/ath/Kconfig +++ b/drivers/net/wireless/ath/Kconfig @@ -1,6 +1,6 @@ menuconfig ATH_COMMON tristate "Atheros Wireless Cards" - depends on CFG80211 + depends on CFG80211 && (!UML || BROKEN) ---help--- This will enable the support for the Atheros wireless drivers. ath5k, ath9k, ath9k_htc and ar9170 drivers share some common code, this option diff --git a/drivers/net/wireless/rtlwifi/Kconfig b/drivers/net/wireless/rtlwifi/Kconfig index 45e14760c16..d6c42e69bdb 100644 --- a/drivers/net/wireless/rtlwifi/Kconfig +++ b/drivers/net/wireless/rtlwifi/Kconfig @@ -12,7 +12,7 @@ config RTL8192CE config RTL8192SE tristate "Realtek RTL8192SE/RTL8191SE PCIe Wireless Network Adapter" - depends on MAC80211 && EXPERIMENTAL + depends on MAC80211 && EXPERIMENTAL && PCI select FW_LOADER select RTLWIFI ---help--- @@ -23,7 +23,7 @@ config RTL8192SE config RTL8192DE tristate "Realtek RTL8192DE/RTL8188DE PCIe Wireless Network Adapter" - depends on MAC80211 && EXPERIMENTAL + depends on MAC80211 && EXPERIMENTAL && PCI select FW_LOADER select RTLWIFI ---help--- diff --git a/drivers/power/Kconfig b/drivers/power/Kconfig index 57de051a74b..9f88641e67f 100644 --- a/drivers/power/Kconfig +++ b/drivers/power/Kconfig @@ -70,6 +70,7 @@ config BATTERY_DS2760 config BATTERY_DS2780 tristate "DS2780 battery driver" + depends on HAS_IOMEM select W1 select W1_SLAVE_DS2780 help diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig index 5a538fc1cc8..53eb4e55b28 100644 --- a/drivers/rtc/Kconfig +++ b/drivers/rtc/Kconfig @@ -8,7 +8,7 @@ config RTC_LIB menuconfig RTC_CLASS bool "Real Time Clock" default n - depends on !S390 + depends on !S390 && !UML select RTC_LIB help Generic RTC class support. If you say yes here, you will diff --git a/drivers/tty/Kconfig b/drivers/tty/Kconfig index 8816f53e004..b3d17416d86 100644 --- a/drivers/tty/Kconfig +++ b/drivers/tty/Kconfig @@ -1,6 +1,6 @@ config VT bool "Virtual terminal" if EXPERT - depends on !S390 + depends on !S390 && !UML select INPUT default y ---help--- diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig index 86b0735e6aa..64c6752ea2c 100644 --- a/drivers/watchdog/Kconfig +++ b/drivers/watchdog/Kconfig @@ -726,7 +726,7 @@ config SBC8360_WDT config SBC7240_WDT tristate "SBC Nano 7240 Watchdog Timer" - depends on X86_32 + depends on X86_32 && !UML ---help--- This is the driver for the hardware watchdog found on the IEI single board computers EPIC Nano 7240 (and likely others). This @@ -1174,6 +1174,10 @@ config XEN_WDT by Xen 4.0 and newer. The watchdog timeout period is normally one minute but can be changed with a boot-time parameter. +config UML_WATCHDOG + tristate "UML watchdog" + depends on UML + # # ISA-based Watchdog Cards # |