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Add space around operator '<<'. Problem found using
checkpatch.pl
CHECK: spaces preferred around that '<<' (ctx:VxV)
Signed-off-by: Burcin Akalin <brcnakalin@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Add space around operator '>>'. Problem found using
checkpatch.pl
CHECK: spaces preferred around that '>>' (ctx:VxV)
Signed-off-by: Burcin Akalin <brcnakalin@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Add space around operator '/'. Problem found using
checkpatch.pl
CHECK: spaces preferred around that '/' (ctx:VxV)
Signed-off-by: Burcin Akalin <brcnakalin@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Add space around operator '+'. Problem found using
checkpatch.pl
CHECK: spaces preferred around that '+' (ctx:VxV)
Signed-off-by: Burcin Akalin <brcnakalin@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Add space around operator '-'. Problem found using
checkpatch.pl
CHECK: spaces preferred around that '-' (ctx:VxV)
Signed-off-by: Burcin Akalin <brcnakalin@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Add space around operator '&'. Problem found using
checkpatch.pl
CHECK: spaces preferred around that '&' (ctx:VxV)
Signed-off-by: Burcin Akalin <brcnakalin@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Remove wrapper function that can be replaced by a single line of code.
Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This patch solves two problems.
The function rtl8192_CalculateBitShift() had an unnecessary variable i
that could be removed by using a single line of code.
After this change, rtl8192_CalculateBitShift() becomes a wrapper
function, so the rtl8192_CalculateBitShift() function has been removed
completely to replace it with a single line of code.
Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Function rtl8192_try_wake_queue is defined but not used, so remove it.
Signed-off-by: Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Remove the function cfs_trace_put_console_buffer() as it is no longer
required.
Signed-off-by: Shivani Bhardwaj <shivanib134@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Replace the calls of function cfs_trace_put_console_buffer() with
put_cpu() as former is just a wrapper for latter.
Signed-off-by: Shivani Bhardwaj <shivanib134@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Remove the function cfs_node_to_cpumask() and replace all its calls with
the function it wrapped.
Signed-off-by: Shivani Bhardwaj <shivanib134@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Remove the function cfs_cpu_ht_siblings() and replace all its calls with
the function it wrapped.
Siigned-off-by: Shivani Bhardwaj <shivanib134@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Remove the function cfs_cpu_core_siblings() and replace its calls with
the function it wrapped.
Signed-off-by: Shivani Bhardwaj <shivanib134@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Remove the function __adler32() and replace its calls with the function
it wrapped.
Signed-off-by: Shivani Bhardwaj <shivanib134@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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The functions cfs_hash_bd_findadd_locked and cfs_hash_bd_finddel_locked
are not used anywhere. Thus remove these functions.
Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Function cl_lock_mutex_try has been used only in this particular file.
Thus declare the function as static.
Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Functions ptlrpc_handle_failed_import and ptlrpc_lprocfs_do_request_stat
have been declared but not used. Thus drop the declarations.
Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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The Linux kernel coding style guidelines suggest not using typedefs
for structure types. This patch gets rid of the typedef for
srpc_server_rpc_t.
Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Always place linux headers first in libcfs header files.
This avoid can potential build issues if any changes to
a libcfs header land that starts using a linux header
definition.
Signed-off-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Cleanup all the unneeded white space in hash.c.
Signed-off-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Minor style cleanup to put hash.h header to the top of the
libcfs_hash.h file.
Signed-off-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Remove comment hash_long which was removed long ago.
Signed-off-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Cleanup all the unneeded white space in libcfs_hash.h.
Signed-off-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Remove the functions node_equal() and node_compare() and replace their
calls with appropriate functions.
Signed-off-by: Shivani Bhardwaj <shivanib134@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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The functions mdc_pack_req and mdc_getxattr_pack have been
declared in header file but not used. Thus remove the
declarations.
Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Declare functions lov_set_add_req, lov_set_finished, lov_update_set,
lov_check_and_wait_active and lov_update_statfs as static since
they are used only in this particular file. Also remove corresponding
declarations from header file.
Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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These functions have been declared in header but not used anywhere.
Thus drop the declarations.
Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Declare functions lmv_intent_open and lmv_intent_lookup as static
since they are used only in this particular file. Also remove
corresponding declarations from header file.
Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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The function lmv_blocking_ast is declared in header file but not used.
Hence remove the declaration.
Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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The functions cl_isize_lock and cl_isize_unlock can be replaced with
direct calls to ll_inode_size_lock and ll_inode_size_unlock. Thus
drop the wrapper functions.
Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Declare osc_real_create, osc_create and osc_cleanup as static
since they are used only in this particular file. Also remove the
corresponding declarations from header file.
Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Function fld_dump_cache_entries is declared in header file but not used.
Hence remove the declaration.
Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Remove functions fld_cache_delete and fld_cache_delete_nolock
since they are defined but not used.
Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Declare fld_cache_entry_delete and fld_cache_insert_nolock as static
since they are used only in this particular file. Also remove
corresponding declarations from header file.
Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Remove function seq_client_alloc_super since it is defined but not used.
Also remove corresponding declaration from header file.
Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Function mdc_open is declared in header file but it is not used anywhere.
Hence drop the declaration.
Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Declare mdc_get_lustre_md, mdc_free_lustre_md and
mdc_clear_open_replay_data as static since they are used only
in this particular file. Also remove corresponding declarations
from header files.
Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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My static checker says that "group" is a user controlled number that can
be negative leading to an array underflow. I have looked at it, and I'm
not an expert enough in lustre to say for sure if it is really a bug.
Anyway, it's simple enough to make the variable unsigned which pleases
the static checker and makes it easier to audit.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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All the callers call these function pointers without the "m_" prefix and
use macro magic to add it later behind the scenes. It means that you
can't grep for the call sites. I considered modifying the call sites
but in the end I decided that the "m_" prefix doesn't add anything so we
can just get rid of it.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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We mostly refer to these function pointers using macros that use macro
magic to add the "o_" prefix to the front. It means that you can't use
cscope to find the caller. Heck, you can't even grep for it.
I looked at preserving the "o_" prefix by removing the macro magic and
adding "o_" to all the call sites but then I realized that, really, the
prefix doesn't add any value. Let's just remove it.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Remove the function srpc_post_active_rqtbuf() and replace its only call
with the function srpc_post_active_rdma() by adding appropriate parameters.
Signed-off-by: Shivani Bhardwaj <shivanib134@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Remove the function lnet_ipaddr_free_enumeration() and replace all its
calls with LIBCFS_FREE().
Signed-off-by: Shivani Bhardwaj <shivanib134@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Remove the function lnet_create_interface_cookie() and replace its call
with the function ktime_get_ns().
Signed-off-by: Shivani Bhardwaj <shivanib134@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Remove return statement from the function lstcon_group_ndlink_move()
as its return type is void.
Fix checkpatch WARNING: void function return statements are not
generally useful
Signed-off-by: Shivani Bhardwaj <shivanib134@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Remove the function lstcon_group_put() and replace all its calls with the
function lstcon_group_decref() because the former function just
performs the job of calling the latter.
Signed-off-by: Shivani Bhardwaj <shivanib134@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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In all call sites type of argument that macro LPROCFS_CLIMP_EXIT
use is the same, so replace it with up_read function.
Also remove the macro since it's no longer used.
Signed-off-by: Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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The PCI-1710 series boards are multifunction data acquisition boards with
analog inputs and outputs, digital inputs and outputs, and counter/timer
functions.
The PCI-1720 is a simple 4 channel analog output board. It also uses a
unique register map.
Separate out the PCI-1720 support as a new driver, adv_pci1720, to ease
maintainability.
Fix some issues with the PCI-1720 support in the new driver:
1) the registers are all 8-bit
2) remove the analog output "reset" when the driver attaches/detaches
3) disable "synchronized output" to simplify the analog outputs
4) remove the need for the private data
5) add support for the BoardID register to allow multiple cards
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Fix following sparse warning:
warning: cast to restricted __be16
data is pointer of type void and can be used to store any type of data.
barray and array have the same 16 bit offset.
Signed-off-by: Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Fix following sparse warnings:
warning: cast to restricted __le32
warning: cast to restricted __le16
warning: incorrect type in assignment (different base types)
expected unsigned short [unsigned] [assigned] val
got restricted __le16 [usertype] <noident>
Data is pointer of type void and can be used to store any type of data.
In function ni_ai_munge:
barray and array have the same 16 bit offset.
blarray and larray have the same 32 bit offset.
Signed-off-by: Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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