Re: [PATCH net] hyperv: Fix a compiler warning in netvsc_send()

2013-04-19 Thread David Miller
From: Haiyang Zhang haiya...@microsoft.com Date: Tue, 16 Apr 2013 15:25:50 -0700 Fixed: warning: cast from pointer to integer of different size The Hyper-V hosts always use 64 bit request id. The guests can have 32 or 64 bit pointers which equal to the ulong type size. So we cast it to ulong

RE: [PATCH net] hyperv: Fix a compiler warning in netvsc_send()

2013-04-19 Thread Haiyang Zhang
net] hyperv: Fix a compiler warning in netvsc_send() From: Haiyang Zhang haiya...@microsoft.com Date: Tue, 16 Apr 2013 15:25:50 -0700 Fixed: warning: cast from pointer to integer of different size The Hyper-V hosts always use 64 bit request id. The guests can have 32 or 64 bit

[PATCH net] hyperv: Fix a compiler warning in netvsc_send()

2013-04-16 Thread Haiyang Zhang
Fixed: warning: cast from pointer to integer of different size Reported-by: kbuild test robot fengguang...@intel.com Signed-off-by: Haiyang Zhang haiya...@microsoft.com Reviewed-by: K. Y. Srinivasan k...@microsoft.com --- drivers/net/hyperv/netvsc.c |4 ++-- 1 files changed, 2

Re: [PATCH net] hyperv: Fix a compiler warning in netvsc_send()

2013-04-16 Thread David Miller
From: Haiyang Zhang haiya...@microsoft.com Date: Tue, 16 Apr 2013 12:03:51 -0700 Fixed: warning: cast from pointer to integer of different size Reported-by: kbuild test robot fengguang...@intel.com Signed-off-by: Haiyang Zhang haiya...@microsoft.com Reviewed-by: K. Y. Srinivasan

RE: [PATCH net] hyperv: Fix a compiler warning in netvsc_send()

2013-04-16 Thread Haiyang Zhang
: [PATCH net] hyperv: Fix a compiler warning in netvsc_send() From: Haiyang Zhang haiya...@microsoft.com Date: Tue, 16 Apr 2013 12:03:51 -0700 Fixed: warning: cast from pointer to integer of different size Reported-by: kbuild test robot fengguang...@intel.com Signed-off-by: Haiyang Zhang

Re: [PATCH net] hyperv: Fix a compiler warning in netvsc_send()

2013-04-16 Thread David Miller
From: Haiyang Zhang haiya...@microsoft.com Date: Tue, 16 Apr 2013 19:34:52 + The Hyper-V hosts always use 64 bit request id. The guests can have 32 or 64 bit pointers which equal to the ulong type size. So we cast it to ulong type. And, assigning 32bit integer to 64 bit variable works

RE: [PATCH net] hyperv: Fix a compiler warning in netvsc_send()

2013-04-16 Thread Haiyang Zhang
: [PATCH net] hyperv: Fix a compiler warning in netvsc_send() From: Haiyang Zhang haiya...@microsoft.com Date: Tue, 16 Apr 2013 19:34:52 + The Hyper-V hosts always use 64 bit request id. The guests can have 32 or 64 bit pointers which equal to the ulong type size. So we cast it to ulong

Re: [PATCH net] hyperv: Fix a compiler warning in netvsc_send()

2013-04-16 Thread Joe Perches
On Tue, 2013-04-16 at 20:18 +, Haiyang Zhang wrote: From: David Miller [mailto:da...@davemloft.net] It works fine, but it's unclean. Keep the req_id type as u64, because that's what it is, a 64-bit request ID. I will make this update and submit a new patch, with the added comments.

RE: [PATCH net] hyperv: Fix a compiler warning in netvsc_send()

2013-04-16 Thread Haiyang Zhang
: Re: [PATCH net] hyperv: Fix a compiler warning in netvsc_send() On Tue, 2013-04-16 at 20:18 +, Haiyang Zhang wrote: From: David Miller [mailto:da...@davemloft.net] It works fine, but it's unclean. Keep the req_id type as u64, because that's what it is, a 64-bit request ID. I

[PATCH net] hyperv: Fix a compiler warning in netvsc_send()

2013-04-16 Thread Haiyang Zhang
Fixed: warning: cast from pointer to integer of different size The Hyper-V hosts always use 64 bit request id. The guests can have 32 or 64 bit pointers which equal to the ulong type size. So we cast it to ulong type. And, assigning 32bit integer to 64 bit variable works fine. The VMBus returns