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linux-stable/drivers/hv
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Nick Meier 5ef5b6927f Drivers: hv: vmbus: Correcting truncation error for constant HV_CRASH_CTL_CRASH_NOTIFY 
HV_CRASH_CTL_CRASH_NOTIFY is a 64 bit number.  Depending on the usage context,
the value may be truncated. This patch is in response from the following
email from Wu Fengguang <fengguang.wu@intel.com>:

    From: Wu Fengguang <fengguang.wu@intel.com>
    Subject:  [char-misc:char-misc-testing 25/45] drivers/hv/vmbus_drv.c:67:9: sparse:
              constant 0x8000000000000000 is so big it is unsigned long

    tree:   git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git char-misc-testing
    head:   b3de8e3719
    commit: 96c1d0581d [25/45] Drivers: hv: vmbus: Add support for VMBus panic notifier handler
    reproduce:
      # apt-get install sparse
      git checkout 96c1d0581d
      make ARCH=x86_64 allmodconfig
      make C=1 CF=-D__CHECK_ENDIAN__

    sparse warnings: (new ones prefixed by >>)

    drivers/hv/vmbus_drv.c:67:9: sparse: constant 0x8000000000000000 is so big it is unsigned long
    ...

Signed-off-by: Nick Meier <nmeier@microsoft.com>
Reported-by: Wu Fengguang <fengguang.wu@intel.com>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-03-25 11:53:54 +01:00
..
channel.c Drivers: hv: vmbus: Suport an API to send packet with additional control 2015-03-01 19:31:47 -08:00
channel_mgmt.c Drivers: hv: vmbus: Perform device register in the per-channel work element 2015-03-25 11:53:53 +01:00
connection.c Drivers: hv: vmbus: Perform device register in the per-channel work element 2015-03-25 11:53:53 +01:00
hv.c Drivers: hv: vmbus: Teardown clockevent devices on module unload 2015-03-01 19:30:07 -08:00
hv_balloon.c Drivers: hv: hv_balloon: don't lose memory when onlining order is not natural 2015-03-25 11:53:54 +01:00
hv_fcopy.c hv: hv_fcopy: drop the obsolete message on transfer failure 2015-01-25 09:17:58 -08:00
hv_kvp.c Drivers: hv: kvp,vss: Fast propagation of userspace communication failure 2014-11-26 19:00:32 -08:00
hv_snapshot.c Drivers: hv: kvp,vss: Fast propagation of userspace communication failure 2014-11-26 19:00:32 -08:00
hv_util.c Drivers: hv: util: On device remove, close the channel after de-initializing the service 2015-03-01 19:31:02 -08:00
hyperv_vmbus.h Drivers: hv: vmbus: Correcting truncation error for constant HV_CRASH_CTL_CRASH_NOTIFY 2015-03-25 11:53:54 +01:00
Kconfig x86: Make Linux guest support optional 2013-03-04 13:14:25 -08:00
Makefile Drivers: hv: Implement the file copy service 2014-02-18 10:53:48 -08:00
ring_buffer.c Drivers: hv: vmbus: Enable interrupt driven flow control 2014-09-23 23:31:22 -07:00
vmbus_drv.c mei: bus: () can be static 2015-03-01 21:43:37 -08:00