> -----Original Message----- > From: James Bottomley [mailto:jbottomley@xxxxxxxxxxxxx] > Sent: Wednesday, June 26, 2013 11:22 PM > To: KY Srinivasan > Cc: gregkh@xxxxxxxxxxxxxxxxxxx; linux-kernel@xxxxxxxxxxxxxxx; > devel@xxxxxxxxxxxxxxxxxxxxxx; ohering@xxxxxxxx; hch@xxxxxxxxxxxxx; linux- > scsi@xxxxxxxxxxxxxxx > Subject: Re: [PATCH 3/5] Drivers: scsi: storvsc: Implement multi-channel support > > On Tue, 2013-06-04 at 12:05 -0700, K. Y. Srinivasan wrote: > > Implement multi-channel support for the storage devices. > > This doesn't compile: > > CC [M] drivers/scsi/storvsc_drv.o > drivers/scsi/storvsc_drv.c: In function ‘handle_sc_creation’: > drivers/scsi/storvsc_drv.c:763:35: error: ‘struct vmbus_channel’ has no > member named ‘primary_channel’ > drivers/scsi/storvsc_drv.c: In function ‘handle_multichannel_storage’: > drivers/scsi/storvsc_drv.c:805:2: error: implicit declaration of > function > ‘vmbus_set_sc_create_callback’ [-Werror=implicit-function-declaration] > drivers/scsi/storvsc_drv.c:812:2: error: implicit declaration of > function > ‘vmbus_are_subchannels_present’ [-Werror=implicit-function-declaration] > drivers/scsi/storvsc_drv.c: In function ‘storvsc_on_channel_callback’: > drivers/scsi/storvsc_drv.c:1223:13: error: ‘struct vmbus_channel’ has no > member named ‘primary_channel’ > drivers/scsi/storvsc_drv.c:1224:19: error: ‘struct vmbus_channel’ has no > member named ‘primary_channel’ > drivers/scsi/storvsc_drv.c: In function ‘storvsc_do_io’: > drivers/scsi/storvsc_drv.c:1341:2: error: implicit declaration of > function > ‘vmbus_get_outgoing_channel’ [-Werror=implicit-function-declaration] > drivers/scsi/storvsc_drv.c:1341:19: warning: assignment makes pointer > from integer without a cast [enabled by default] > cc1: some warnings being treated as errors > make[2]: *** [drivers/scsi/storvsc_drv.o] Error 1 > > I assume this is a cross tree dependency? What's the relevant branch I > need? You are right; Greg checked in the relevant patch sometime back: git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git in the char-misc-next branch. Regards, K. Y > > James ��.n��������+%������w��{.n�����{������ܨ}���Ơz�j:+v�����w����ޙ��&�)ߡ�a����z�ޗ���ݢj��w�f
