From: Somya Anand <somyaanand214@gmail.com>
Date: Wed, 22 Oct 2014 11:54:03 +0000 (+0530)
Subject: Staging: dgnc: Remove unused sniff code
X-Git-Tag: omap-for-v3.19/fixes-rc1~73^2~1060
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=36beff6e20740e055c11ec87d9f41ea54a842db5;p=pandora-kernel.git

Staging: dgnc: Remove unused sniff code

The output written by dgnc_sniff_nowait_nolock() is never used
anywhere since commit 35cf90459312f ("staging: dgnc: removes proc code")
deleted the code that used to copy it to user space.
dgnc_sniff_nowait_nolock() uses 'timeval' to create header timestamps for
the data dump.

32-bit systems using 'struct timeval' will break in the year 2038,
This patch removes dgnc_sniff_nowait_nolock() and all ch_sniff_* members
of struct channel_t defined in "dgnc_driver.h". It also removes their usage
from the driver files and hence y2038 issue is also resolved.

Signed-off-by: Somya Anand <somyaanand214@gmail.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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