- 18 2月, 2011 1 次提交
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由 Alan Cox 提交于
We don't actually need this and it causes problems for internal use of this functionality. Currently there is a single use of the FILE * pointer. That is the serial core which uses it to check tty_hung_up_p. However if that is true then IO_ERROR is also already set so the check may be removed. Signed-off-by: NAlan Cox <alan@linux.intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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- 11 12月, 2010 1 次提交
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由 Peter Huewe 提交于
This patch fixes a build failure[1] by adding the missing uaccess.h needed for copy_from_user and copy_to_user References: http://kisskb.ellerman.id.au/kisskb/buildresult/3607218/Signed-off-by: NPeter Huewe <peterhuewe@gmx.de> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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- 01 12月, 2010 1 次提交
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由 Dan Williams 提交于
Some devices (ex ZTE 2726) simply don't respond at all when data is sent to some of their USB interfaces. The data gets stuck in the TTYs queue and sits there until close(2), which them blocks because closing_wait defaults to 30 seconds (even though the fd is O_NONBLOCK). This is rarely desired. Implement the standard mechanism to adjust closing_wait and let applications handle it how they want to. Signed-off-by: NDan Williams <dcbw@redhat.com>
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- 10 8月, 2010 1 次提交
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由 Joe Perches 提交于
Greg prefers this to go through the trivial tree. http://lkml.org/lkml/2010/6/24/1 There are about 2500 void functions in drivers/usb Only a few used return; at end of function. Standardize them a bit. Moved a statement down a line in drivers/usb/host/u132-hcd.c Signed-off-by: NJoe Perches <joe@perches.com> Signed-off-by: NJiri Kosina <jkosina@suse.cz>
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- 21 5月, 2010 1 次提交
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由 Matthew Garrett 提交于
The generic USB serial code is ill-suited for high-speed USB wwan devices, resulting in the option driver. However, other non-option devices may also gain similar benefits from not using the generic code. Factorise out the non-option specific code from the option driver and make it available to other users. Signed-off-by: NMatthew Garrett <mjg@redhat.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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