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path: root/drivers/staging/sm750fb/sm750_accel.c
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2023-07-08staging/sm750fb: Do not include <linux/screen_info.h>Thomas Zimmermann
The sm750fb driver does not need anything from <linux/screen_info.h>. Remove the include statements. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Reviewed-by: Javier Martinez Canillas <javierm@redhat.com> Cc: Sudip Mukherjee <sudipm.mukherjee@gmail.com> Cc: Teddy Wang <teddy.wang@siliconmotion.com> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Link: https://patchwork.freedesktop.org/patch/msgid/20230706104852.27451-5-tzimmermann@suse.de
2021-05-10staging: sm750fb: sm750_accel: Provide description for 'accel' and fix ↵Lee Jones
function naming Fixes the following W=1 kernel build warning(s): drivers/staging/sm750fb/sm750_accel.c:155: warning: Function parameter or member 'accel' not described in 'sm750_hw_copyarea' drivers/staging/sm750fb/sm750_accel.c:155: warning: expecting prototype for sm750_hm_copyarea(). Prototype was for sm750_hw_copyarea() instead drivers/staging/sm750fb/sm750_accel.c:321: warning: Function parameter or member 'accel' not described in 'sm750_hw_imageblit' Cc: Sudip Mukherjee <sudipm.mukherjee@gmail.com> Cc: Teddy Wang <teddy.wang@siliconmotion.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: linux-fbdev@vger.kernel.org Cc: linux-staging@lists.linux.dev Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210414181129.1628598-26-lee.jones@linaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-30staging: sm750fb: Replace multiple spaces with tabs when it suitsGabriela Bittencourt
Replace multiple spaces before some comments with one tab. Aligning the comment with the function below it. Signed-off-by: Gabriela Bittencourt <gabrielabittencourt00@gmail.com> Link: https://lore.kernel.org/r/20191029232207.4113-3-gabrielabittencourt00@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-30staging: sm750fb: Fix typo in commentGabriela Bittencourt
Fixing typo in word 'and'. Signed-off-by: Gabriela Bittencourt <gabrielabittencourt00@gmail.com> Acked-by: Julia Lawall <julia.lawall@lip6.fr> Link: https://lore.kernel.org/r/20191029232207.4113-2-gabrielabittencourt00@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-24staging: sm750fb: format description of parameters in accel.cGabriela Bittencourt
Formatting comments in file drivers/staging/sm750fb/sm750_accel.c. Signed-off-by: Gabriela Bittencourt <gabrielabittencourt00@gmail.com> Link: https://lore.kernel.org/r/20191023163016.30217-2-gabrielabittencourt00@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-03-18staging: sm750fb: trivial comment indention fix.Yifeng Li
In function sm750_hw_copyarea() of sm750_accel.c, there are some comments in ASCII graphs, describing 4 possible scenarios of overlapping areas when copying an area. However, the graphs have broken indention. The entire SiliconMotion series video controllers, including SM501, SM712 and SM750 have similar 2D engines, yet, I have not seen a single version of it with ASCII graphs properly formatted... Fix the the misleading ASCII graphs. It would eliminate the confusions and improve code readability. Signed-off-by: Yifeng Li <tomli@tomli.me> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-11-07staging: sm750fb: Add spaces around '+'Laís Pessine do Carmo
Add spaces around '+' to correct the following checkpath.pl warnings: WARNING: line over 80 characters + write_dpPort(accel, *(unsigned int *)(pSrcbuf + (j * 4))); WARNING: line over 80 characters + memcpy(ajRemain, pSrcbuf+ul4BytesPerScan, ulBytesRemain); Signed-off-by: Laís Pessine do Carmo <laispc19@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-11-02License cleanup: add SPDX GPL-2.0 license identifier to files with no licenseGreg Kroah-Hartman
Many source files in the tree are missing licensing information, which makes it harder for compliance tools to determine the correct license. By default all files without license information are under the default license of the kernel, which is GPL version 2. Update the files which contain no license information with the 'GPL-2.0' SPDX license identifier. The SPDX identifier is a legally binding shorthand, which can be used instead of the full boiler plate text. This patch is based on work done by Thomas Gleixner and Kate Stewart and Philippe Ombredanne. How this work was done: Patches were generated and checked against linux-4.14-rc6 for a subset of the use cases: - file had no licensing information it it. - file was a */uapi/* one with no licensing information in it, - file was a */uapi/* one with existing licensing information, Further patches will be generated in subsequent months to fix up cases where non-standard license headers were used, and references to license had to be inferred by heuristics based on keywords. The analysis to determine which SPDX License Identifier to be applied to a file was done in a spreadsheet of side by side results from of the output of two independent scanners (ScanCode & Windriver) producing SPDX tag:value files created by Philippe Ombredanne. Philippe prepared the base worksheet, and did an initial spot review of a few 1000 files. The 4.13 kernel was the starting point of the analysis with 60,537 files assessed. Kate Stewart did a file by file comparison of the scanner results in the spreadsheet to determine which SPDX license identifier(s) to be applied to the file. She confirmed any determination that was not immediately clear with lawyers working with the Linux Foundation. Criteria used to select files for SPDX license identifier tagging was: - Files considered eligible had to be source code files. - Make and config files were included as candidates if they contained >5 lines of source - File already had some variant of a license header in it (even if <5 lines). All documentation files were explicitly excluded. The following heuristics were used to determine which SPDX license identifiers to apply. - when both scanners couldn't find any license traces, file was considered to have no license information in it, and the top level COPYING file license applied. For non */uapi/* files that summary was: SPDX license identifier # files ---------------------------------------------------|------- GPL-2.0 11139 and resulted in the first patch in this series. If that file was a */uapi/* path one, it was "GPL-2.0 WITH Linux-syscall-note" otherwise it was "GPL-2.0". Results of that was: SPDX license identifier # files ---------------------------------------------------|------- GPL-2.0 WITH Linux-syscall-note 930 and resulted in the second patch in this series. - if a file had some form of licensing information in it, and was one of the */uapi/* ones, it was denoted with the Linux-syscall-note if any GPL family license was found in the file or had no licensing in it (per prior point). Results summary: SPDX license identifier # files ---------------------------------------------------|------ GPL-2.0 WITH Linux-syscall-note 270 GPL-2.0+ WITH Linux-syscall-note 169 ((GPL-2.0 WITH Linux-syscall-note) OR BSD-2-Clause) 21 ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) 17 LGPL-2.1+ WITH Linux-syscall-note 15 GPL-1.0+ WITH Linux-syscall-note 14 ((GPL-2.0+ WITH Linux-syscall-note) OR BSD-3-Clause) 5 LGPL-2.0+ WITH Linux-syscall-note 4 LGPL-2.1 WITH Linux-syscall-note 3 ((GPL-2.0 WITH Linux-syscall-note) OR MIT) 3 ((GPL-2.0 WITH Linux-syscall-note) AND MIT) 1 and that resulted in the third patch in this series. - when the two scanners agreed on the detected license(s), that became the concluded license(s). - when there was disagreement between the two scanners (one detected a license but the other didn't, or they both detected different licenses) a manual inspection of the file occurred. - In most cases a manual inspection of the information in the file resulted in a clear resolution of the license that should apply (and which scanner probably needed to revisit its heuristics). - When it was not immediately clear, the license identifier was confirmed with lawyers working with the Linux Foundation. - If there was any question as to the appropriate license identifier, the file was flagged for further research and to be revisited later in time. In total, over 70 hours of logged manual review was done on the spreadsheet to determine the SPDX license identifiers to apply to the source files by Kate, Philippe, Thomas and, in some cases, confirmation by lawyers working with the Linux Foundation. Kate also obtained a third independent scan of the 4.13 code base from FOSSology, and compared selected files where the other two scanners disagreed against that SPDX file, to see if there was new insights. The Windriver scanner is based on an older version of FOSSology in part, so they are related. Thomas did random spot checks in about 500 files from the spreadsheets for the uapi headers and agreed with SPDX license identifier in the files he inspected. For the non-uapi files Thomas did random spot checks in about 15000 files. In initial set of patches against 4.14-rc6, 3 files were found to have copy/paste license identifier errors, and have been fixed to reflect the correct identifier. Additionally Philippe spent 10 hours this week doing a detailed manual inspection and review of the 12,461 patched files from the initial patch version early this week with: - a full scancode scan run, collecting the matched texts, detected license ids and scores - reviewing anything where there was a license detected (about 500+ files) to ensure that the applied SPDX license was correct - reviewing anything where there was no detection but the patch license was not GPL-2.0 WITH Linux-syscall-note to ensure that the applied SPDX license was correct This produced a worksheet with 20 files needing minor correction. This worksheet was then exported into 3 different .csv files for the different types of files to be modified. These .csv files were then reviewed by Greg. Thomas wrote a script to parse the csv files and add the proper SPDX tag to the file, in the format that the file expected. This script was further refined by Greg based on the output to detect more types of files automatically and to distinguish between header and source .c files (which need different comment types.) Finally Greg ran the script using the .csv files to generate the patches. Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Philippe Ombredanne <pombredanne@nexb.com> Reviewed-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-18staging: sm750fb: fix length of lines, function calls and declarationMatej Dujava
This patch breaks lines that are longer than 80 characters and joins together those, that are too short and can be placed at one. Function calls and declarations are updated to fit kernel code style. Signed-off-by: Matej Dujava <mdujava@kocurkovo.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-16staging: sm750fb: Removes unused variable from sm750_hw_copyareaTahia Khan
Removes unused variable opSign from sm750_hw_copyarea. Identified using coccinelle script 'unused.cocci'. Signed-off-by: Tahia Khan <tahia.khan@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-09staging: sm750fb: Removed unnecessary parentheses.Varsha Rao
Removed parentheses on the right hand side of assignment, as they are not required. The following coccinelle script was used to fix this issue: @@ local idexpression id; expression e; @@ id = -( e -) Signed-off-by: Varsha Rao <rvarsha016@gmail.com> Acked-by: Julia Lawall <julia.lawall@lip6.fr> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-06staging: sm750fb: Remove blank lines after { and before } braces.Varsha Rao
Removed unnecessary blank lines after open brace and before closed braces, to fix the check patch issue. Also removed braces which were not required. Signed-off-by: Varsha Rao <rvarsha016@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-06staging: sm750fb: Added spaces around arithmetic operators.Varsha Rao
Added spaces around arithmetic operators (/, *), to fix the checkpatch issue. Signed-off-by: Varsha Rao <rvarsha016@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-30staging: sm750fb: fix tabstop style warningAndrea Ghittino
Fixes sm750fb tabstop style warning found by checkpatch.pl tool Signed-off-by: Andrea Ghittino <aghittino@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-10staging: sm750fb: prefix global identifiersArnd Bergmann
Renaming some symbols inside this driver caused a conflict with an existing function, which in turn results in a link error: drivers/staging/sm750fb/sm750fb.o: In function `enable_dma': ddk750_hwi2c.c:(.text.enable_dma+0x0): multiple definition of `enable_dma' This adds a sm750_ prefix to each global symbol in the sm750fb driver that does not already have one. I manually looked for the symbols and then converted the driver using for i in calc_pll_value format_pll_reg set_power_mode set_current_gate \ enable_2d_engine enable_dma enable_gpio enable_i2c hw_set2dformat \ hw_de_init hw_fillrect hw_copyarea hw_imageblit hw_cursor_enable \ hw_cursor_disable hw_cursor_setSize hw_cursor_setPos \ hw_cursor_setColor hw_cursor_setData hw_cursor_setData2 ; do sed -i "s:\<$i\>:sm750_$i:" drivers/staging/sm750fb/*.[ch] done Fixes: 03140dabf584 ("staging: sm750fb: Replace functions CamelCase naming with underscores.") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-25staging: sm750fb: restructure multi-line comments to follow CodingStyleEric S. Stone
Eliminates all checkpatch.pl BLOCK_COMMENT_STYLE warnings in sm750fb, and coincidentally eliminates some line-length (80) warnings. Signed-off-by: Eric S. Stone <esstone@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: sm750fb: conform to block comment styleElizabeth Ferdman
Fix 2 checkpatch errors: -Block comments use * on subsequent lines, -Block comments use a trailing */ on a separate line to conform to block commenting style. Signed-off-by: Elizabeth Ferdman <gnudevliz@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-20staging: sm750fb: remove sm750_help.hMike Rapoport
This header only contains unused FIELD_*() macros and friends and may be removed Signed-off-by: Mike Rapoport <mike.rapoport@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-15staging: sm750fb: change definition of DE_WINDOW_WIDTH fieldsMike Rapoport
Use stratight-forward definition of DE_WINDOW_WIDTH register fields and use open-coded implementation for register manipulation Signed-off-by: Mike Rapoport <mike.rapoport@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-15staging: sm750fb: change definition of DE_STRETCH_FORMAT fieldsMike Rapoport
Use stratight-forward definition of DE_STRETCH_FORMAT register fields and use open-coded implementation for register manipulation Signed-off-by: Mike Rapoport <mike.rapoport@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-15staging: sm750fb: change definition of DE_PITCH fieldsMike Rapoport
Use stratight-forward definition of DE_PITCH register fields and use open-coded implementation for register manipulation Signed-off-by: Mike Rapoport <mike.rapoport@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-15staging: sm750fb: change definition of DE_CONTROL fieldsMike Rapoport
Use stratight-forward definition of DE_CONTROL register fields and use open-coded implementation for register manipulation Signed-off-by: Mike Rapoport <mike.rapoport@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-15staging: sm750fb: change definition of DE_DIMENSION fieldsMike Rapoport
Use stratight-forward definition of DE_DIMENSION register fields and use open-coded implementation for register manipulation Signed-off-by: Mike Rapoport <mike.rapoport@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-15staging: sm750fb: change definition of DE_DESTINATION fieldsMike Rapoport
Use stratight-forward definition of DE_DESTINATION register fields and use open-coded implementation for register manipulation Signed-off-by: Mike Rapoport <mike.rapoport@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-15staging: sm750fb: change definition of DE_SOURCE fieldsMike Rapoport
Use stratight-forward definition of DE_SOURCE register fields and use open-coded implementation for register manipulation Signed-off-by: Mike Rapoport <mike.rapoport@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-07staging: sm750fb, fix typosMatej Vasek
The code contained typos like "structur", "fointers", etc. Fix that. No code change, only comments. Signed-off-by: Matej Vasek <xvasek1@fi.muni.cz> Cc: Sudip Mukherjee <sudipm.mukherjee@gmail.com> Cc: Teddy Wang <teddy.wang@siliconmotion.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: <linux-fbdev@vger.kernel.org> Cc: <devel@driverdev.osuosl.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-09-29staging: sm750fb: remove dead codeMike Rapoport
Remove the code enclosed in '#if 0' Signed-off-by: Mike Rapoport <mike.rapoport@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-09-29staging: sm750fb: tidy up #include directivesMike Rapoport
Add space between '#include' keyword and the header name Signed-off-by: Mike Rapoport <mike.rapoport@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-07-14staging: sm750fb: add missing blank line after declarationsJuston Li
Fixes checkpatch.pl WARNING: Missing a blank line after declarations Signed-off-by: Juston Li <juston.h.li@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-07-14staging: sm750fb: remove unnecessary bracesJuston Li
Fixes checkpatch.pl warning: WARNING: braces {} are not necessary for single statement blocks Signed-off-by: Juston Li <juston.h.li@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-07-14staging: sm750fb: fix brace placementJuston Li
Fix brace placement errors caught by checkpatch.pl ERROR: that open brace { should be on the previous line Signed-off-by: Juston Li <juston.h.li@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-07-14staging: sm750fb: remove trailing whitespaceJuston Li
Fixes checkpatch.pl error: ERROR: trailing whitespace Signed-off-by: Juston Li <juston.h.li@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-07-14staging: sm750fb: add spaces around operatorsJuston Li
Fixes checkpath.pl error: ERROR: spaces required around that operator Note running checkpatch.pl with '--strict' catches more of these errors along with cases where spacing is optional but preferred. Take care of these in a future patch. Signed-off-by: Juston Li <juston.h.li@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-07-14staging: sm750fb: add space before open braceJuston Li
Fixes checkpatch.pl error: ERROR: space required before the open brace '{' Signed-off-by: Juston Li <juston.h.li@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-07-14staging: sm750fb: remove space between function name and parenthesisJuston Li
Fixes checkpatch.pl warning: WARNING: space prohibited between function name and open parenthesis '(' Signed-off-by: Juston Li <juston.h.li@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-07-14staging: sm750fb: add space before open parenthesisJuston Li
Fixes checkpatch.pl error: ERROR: space required before the open parenthesis '(' Signed-off-by: Juston Li <juston.h.li@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-07-14staging: sm750fb: remove space before close parenthesisJuston Li
Fixes checkpatch.pl error: ERROR: space prohibited before that close parenthesis ')' Signed-off-by: Juston Li <juston.h.li@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-07-14staging: sm750fb: use tabs for indentationJuston Li
Replace spaces with tabs for indentation to fix the checkpatch.pl error ERROR: code indent should use tabs where possible WARNING: please, no spaces at the start of a line Signed-off-by: Juston Li <juston.h.li@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-07-14staging: sm750fb: remove redundant __func__ in debug statementHari Prasath Gujulan Elango
This patch removes the redundant __func__ from dynamic debug prints as the pr_xxx set of functions can be dynamically controlled to include function name.Also fix a typo in debug statement. Signed-off-by: Hari Prasath Gujulan Elango <hgujulan@visteon.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-06-18drivers: staging: sm750fb: Fix "'foo * bar' should be 'foo *bar'" errorsGreg Donald
Fix checkpatch.pl "'foo * bar' should be 'foo *bar'" errors Signed-off-by: Greg Donald <gdonald@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-06-12staging: sm750fb: fix c99 commentsJuston Li
fixed all checkpatch.pl ERROR: do not use C99 // comments Any C99 comments used to comment out code are simply removed. Also some of the errors occur inside '#if 0' blocks which I might as well fix since checkpatch.pl caught them but the blocks themselves should probably be cleaned up later. Changes since v1: close a comment block Signed-off-by: Juston Li <juston.h.li@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-06-08Staging: sm750fb: sm750_accel.c: Insert spaces after commas.Isaac Assegai
Insert Spaces after commas to rectify the following checkpatch errors in sm750_accel.c: ERROR: space required after that ',' Signed-off-by: Isaac Assegai <isaac.a.travers@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-05-08Staging: fixed multiple spelling errors.Carlos E. Garcia
Fixed multiple spelling errors. Signed-off-by: Carlos E. Garcia <carlos@cgarcia.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-03-26staging: sm750fb: Remove unused functionLorenzo Stoakes
This patch removes the unused hw712_fillrect function. This patch fixes the following sparse warning:- drivers/staging/sm750fb/sm750_accel.c:95:5: warning: symbol 'hw712_fillrect' was not declared. Should it be static? Signed-off-by: Lorenzo Stoakes <lstoakes@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-03-10Staging: sm750fb: fix hw_imageblit parametersGreg Kroah-Hartman
Fix up hw_imageblit() so that the function paramaters match up with what the driver expects them to be when using it as a function pointer. Cc: Sudip Mukherjee <sudipm.mukherjee@gmail.com> Cc: Teddy Wang <teddy.wang@siliconmotion.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-03-06staging: sm750fb: add sm750 to stagingSudip Mukherjee
sm750 of Silicon Motion is pci-e display controller device and has features like dual display and 2D acceleration. This patch adds the driver to staging. Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>