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From: Thomas Gleixner <tglx@linutronix.de> To: LKML <linux-kernel@vger.kernel.org> Cc: Kees Cook <keescook@chromium.org>, Segher Boessenkool <segher@kernel.crashing.org>, Kernel Hardening <kernel-hardening@lists.openwall.com>, Andrew Morton <akpm@linuxfoundation.org>, Boris Brezillon <boris.brezillon@free-electrons.com>, Richard Weinberger <richard@nod.at>, David Woodhouse <dwmw2@infradead.org>, Alasdair Kergon <agk@redhat.com>, Mike Snitzer <snitzer@redhat.com>, Anton Vorontsov <anton@enomsg.org>, Colin Cross <ccross@android.com>, Tony Luck <tony.luck@intel.com> Subject: [patch V2 1/8] rslib: Cleanup whitespace damage Date: Thu, 19 Apr 2018 12:04:42 +0200 [thread overview] Message-ID: <20180419100934.829783226@linutronix.de> (raw) In-Reply-To: 20180419100441.548834519@linutronix.de [-- Attachment #1: rslib--Cleanup_whitespace_damage.patch --] [-- Type: text/plain, Size: 4847 bytes --] From: Thomas Gleixner <tglx@linutronix.de> Instead of mixing the whitespace cleanup into functional changes, mop it up first. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Boris Brezillon <boris.brezillon@free-electrons.com> Cc: Tony Luck <tony.luck@intel.com> Cc: Kees Cook <keescook@chromium.org> Cc: Segher Boessenkool <segher@kernel.crashing.org> Cc: Kernel Hardening <kernel-hardening@lists.openwall.com> Cc: Richard Weinberger <richard@nod.at> Cc: Mike Snitzer <snitzer@redhat.com> Cc: Anton Vorontsov <anton@enomsg.org> Cc: Colin Cross <ccross@android.com> Cc: Andrew Morton <akpm@linuxfoundation.org> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Alasdair Kergon <agk@redhat.com> --- include/linux/rslib.h | 14 +++++++------- lib/reed_solomon/reed_solomon.c | 20 ++++++++++---------- 2 files changed, 17 insertions(+), 17 deletions(-) --- a/include/linux/rslib.h +++ b/include/linux/rslib.h @@ -39,15 +39,15 @@ * @list: List entry for the rs control list */ struct rs_control { - int mm; - int nn; + int mm; + int nn; uint16_t *alpha_to; uint16_t *index_of; uint16_t *genpoly; - int nroots; - int fcr; - int prim; - int iprim; + int nroots; + int fcr; + int prim; + int iprim; int gfpoly; int (*gffunc)(int); int users; @@ -80,7 +80,7 @@ int decode_rs16(struct rs_control *rs, u struct rs_control *init_rs(int symsize, int gfpoly, int fcr, int prim, int nroots); struct rs_control *init_rs_non_canonical(int symsize, int (*func)(int), - int fcr, int prim, int nroots); + int fcr, int prim, int nroots); /* Release a rs control structure */ void free_rs(struct rs_control *rs); --- a/lib/reed_solomon/reed_solomon.c +++ b/lib/reed_solomon/reed_solomon.c @@ -64,7 +64,7 @@ static DEFINE_MUTEX(rslistlock); * en/decoding. Fill the arrays according to the given parameters. */ static struct rs_control *rs_init(int symsize, int gfpoly, int (*gffunc)(int), - int fcr, int prim, int nroots) + int fcr, int prim, int nroots) { struct rs_control *rs; int i, j, sr, root, iprim; @@ -191,14 +191,14 @@ void free_rs(struct rs_control *rs) * @gffunc: pointer to function to generate the next field element, * or the multiplicative identity element if given 0. Used * instead of gfpoly if gfpoly is 0 - * @fcr: the first consecutive root of the rs code generator polynomial + * @fcr: the first consecutive root of the rs code generator polynomial * in index form * @prim: primitive element to generate polynomial roots * @nroots: RS code generator polynomial degree (number of roots) */ static struct rs_control *init_rs_internal(int symsize, int gfpoly, - int (*gffunc)(int), int fcr, - int prim, int nroots) + int (*gffunc)(int), int fcr, + int prim, int nroots) { struct list_head *tmp; struct rs_control *rs; @@ -207,9 +207,9 @@ static struct rs_control *init_rs_intern if (symsize < 1) return NULL; if (fcr < 0 || fcr >= (1<<symsize)) - return NULL; + return NULL; if (prim <= 0 || prim >= (1<<symsize)) - return NULL; + return NULL; if (nroots < 0 || nroots >= (1<<symsize)) return NULL; @@ -252,13 +252,13 @@ static struct rs_control *init_rs_intern * @gfpoly: the extended Galois field generator polynomial coefficients, * with the 0th coefficient in the low order bit. The polynomial * must be primitive; - * @fcr: the first consecutive root of the rs code generator polynomial + * @fcr: the first consecutive root of the rs code generator polynomial * in index form * @prim: primitive element to generate polynomial roots * @nroots: RS code generator polynomial degree (number of roots) */ struct rs_control *init_rs(int symsize, int gfpoly, int fcr, int prim, - int nroots) + int nroots) { return init_rs_internal(symsize, gfpoly, NULL, fcr, prim, nroots); } @@ -271,13 +271,13 @@ struct rs_control *init_rs(int symsize, * @gffunc: pointer to function to generate the next field element, * or the multiplicative identity element if given 0. Used * instead of gfpoly if gfpoly is 0 - * @fcr: the first consecutive root of the rs code generator polynomial + * @fcr: the first consecutive root of the rs code generator polynomial * in index form * @prim: primitive element to generate polynomial roots * @nroots: RS code generator polynomial degree (number of roots) */ struct rs_control *init_rs_non_canonical(int symsize, int (*gffunc)(int), - int fcr, int prim, int nroots) + int fcr, int prim, int nroots) { return init_rs_internal(symsize, 0, gffunc, fcr, prim, nroots); }
next prev parent reply other threads:[~2018-04-19 10:04 UTC|newest] Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top 2018-04-19 10:04 [patch V2 0/8] rslib: Cleanup and VLA removal Thomas Gleixner 2018-04-19 10:04 ` Thomas Gleixner [this message] 2018-04-19 10:04 ` [patch V2 2/8] rslib: Cleanup top level comments Thomas Gleixner 2018-04-19 10:04 ` [patch V2 3/8] rslib: Add SPDX identifiers Thomas Gleixner 2018-04-19 13:55 ` Greg Kroah-Hartman 2018-04-19 15:32 ` Kate Stewart 2018-04-19 10:04 ` [patch V2 4/8] rslib: Remove GPL boilerplate Thomas Gleixner 2018-04-19 13:55 ` Greg Kroah-Hartman 2018-04-19 15:30 ` Kate Stewart 2018-04-19 10:04 ` [patch V2 5/8] rslib: Split rs control struct Thomas Gleixner 2018-04-21 8:14 ` Boris Brezillon 2018-04-19 10:04 ` [patch V2 6/8] mtd/diskonchip: Allocate rs control per instance Thomas Gleixner 2018-04-21 8:17 ` Boris Brezillon 2018-04-19 10:04 ` [patch V2 7/8] dm verity fec: Check result of init_rs() Thomas Gleixner 2018-04-19 13:46 ` Mike Snitzer 2018-04-19 14:08 ` Thomas Gleixner 2018-04-19 22:16 ` NeilBrown 2018-04-20 8:49 ` Thomas Gleixner 2018-04-19 10:04 ` [patch V2 8/8] rslib: Allocate decoder buffers to avoid VLAs Thomas Gleixner 2018-04-20 23:02 ` [patch V2 0/8] rslib: Cleanup and VLA removal Kees Cook
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