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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-02-14 16:13:00 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-02-14 16:13:00 -0800 |
| commit | bb0a05d7560084091032504ec3a574a00a110e52 (patch) | |
| tree | fc949aaed9b279d0315b63d560985011a9994aae /drivers/char | |
| parent | 8ba74517e4cc30e6fd92925fd134b820cbeb9249 (diff) | |
| parent | bf7471038840547c9328291b4d9d91c55581dcb8 (diff) | |
| download | linux-bb0a05d7560084091032504ec3a574a00a110e52.tar.bz2 | |
Merge tag 'char-misc-3.14-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
Pull char/misc fixes from Greg KH:
"Here are some small char/misc driver fixes, along with some
documentation updates, for 3.14-rc3. Nothing major, just a number of
fixes for reported issues"
* tag 'char-misc-3.14-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc:
Revert "misc: eeprom: sunxi: Add new compatibles"
Revert "ARM: sunxi: dt: Convert to the new SID compatibles"
misc: mic: fix possible signed underflow (undefined behavior) in userspace API
ARM: sunxi: dt: Convert to the new SID compatibles
misc: eeprom: sunxi: Add new compatibles
misc: genwqe: Fix potential memory leak when pinning memory
Documentation:Update Documentation/zh_CN/arm64/memory.txt
Documentation:Update Documentation/zh_CN/arm64/booting.txt
Documentation:Chinese translation of Documentation/arm64/tagged-pointers.txt
raw: set range for MAX_RAW_DEVS
raw: test against runtime value of max_raw_minors
Drivers: hv: vmbus: Don't timeout during the initial connection with host
Drivers: hv: vmbus: Specify the target CPU that should receive notification
VME: Correct read/write alignment algorithm
mei: don't unset read cb ptr on reset
mei: clear write cb from waiting list on reset
Diffstat (limited to 'drivers/char')
| -rw-r--r-- | drivers/char/Kconfig | 1 | ||||
| -rw-r--r-- | drivers/char/raw.c | 2 |
2 files changed, 2 insertions, 1 deletions
diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig index fa3243d71c76..1386749b48ff 100644 --- a/drivers/char/Kconfig +++ b/drivers/char/Kconfig @@ -499,6 +499,7 @@ config RAW_DRIVER config MAX_RAW_DEVS int "Maximum number of RAW devices to support (1-65536)" depends on RAW_DRIVER + range 1 65536 default "256" help The maximum number of RAW devices that are supported. diff --git a/drivers/char/raw.c b/drivers/char/raw.c index f3223aac4df1..6e8d65e9b1d3 100644 --- a/drivers/char/raw.c +++ b/drivers/char/raw.c @@ -190,7 +190,7 @@ static int bind_get(int number, dev_t *dev) struct raw_device_data *rawdev; struct block_device *bdev; - if (number <= 0 || number >= MAX_RAW_MINORS) + if (number <= 0 || number >= max_raw_minors) return -EINVAL; rawdev = &raw_devices[number]; |