From: Borislav Petkov <bbpetkov@yahoo.de>
Date: Sat, 2 Feb 2008 18:56:35 +0000 (+0100)
Subject: ide-floppy: factor out ioctl handlers from idefloppy_ioctl()
X-Git-Tag: v2.6.25-rc1~1068^2~73
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=20bf7bdad443d473826832674230834654b31d0b;p=pandora-kernel.git

ide-floppy: factor out ioctl handlers from idefloppy_ioctl()

By passing idefloppy_floppy_t *floppy to the factored out functions, we get
rid of (almost) all local vars so stack usage should be at minimum here. Also,
we merge idefloppy_begin_format() into idefloppy_format_start() since it is its
only user. Also, rename idefloppy_format_start() to idefloppy_format_unit().
Finally, rename the reworked functions to ide_floppy..().

Bart
- minor CodingStyle fixup

Signed-off-by: Borislav Petkov <bbpetkov@yahoo.de>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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