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| author | Paul Bolle <pebolle@tiscali.nl> | 2016-03-03 15:01:40 +0300 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2016-06-10 12:39:09 +0300 |
| commit | 7faf90ef995ea470f32f43810266ece8ac8ba6c7 (patch) | |
| tree | 06f5b451c84c9ad10bd6770ddd7e56ac2e736f2c /arch/tile/kernel/process.c | |
| parent | 0145071b33142cbccffb51486b1ce921677b1d2d (diff) | |
| download | linux-7faf90ef995ea470f32f43810266ece8ac8ba6c7.tar.xz | |
lguest: Read length of device_cap later
Read the length of the capability with type VIRTIO_PCI_CAP_DEVICE_CFG
only when we're sure we're going to need it. Which is just before the
check whether the virtio console actually has an emerg_wr field.
Signed-off-by: Paul Bolle <pebolle@tiscali.nl>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Cc: lguest@lists.ozlabs.org
Link: http://lkml.kernel.org/r/1457006501-5377-2-git-send-email-pebolle@tiscali.nl
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/tile/kernel/process.c')
0 files changed, 0 insertions, 0 deletions