Re: [PATCH 3/5 v4] usb: pci-quirks: Protect the I/O port pair of SB800

On Fri, Jul 14, 2017 at 10:34:20AM +0200, Boszormenyi Zoltan wrote: > 2017-06-22 15:21 keltezéssel, Zoltán Böszörményi írta: > > This patch uses the previously introduced macro called > > request_declared_muxed_region() to synchronize access to > > the I/O port pair 0xcd6 / 0xcd7 on SB800. > > > >

Re: [PATCH 3/5 v4] usb: pci-quirks: Protect the I/O port pair of SB800

2017-06-22 15:21 keltezéssel, Zoltán Böszörményi írta: This patch uses the previously introduced macro called request_declared_muxed_region() to synchronize access to the I/O port pair 0xcd6 / 0xcd7 on SB800. These I/O ports are also used by i2c-piix4 and sp5100_tco, so synchronization is necess

[PATCH 3/5 v4] usb: pci-quirks: Protect the I/O port pair of SB800

This patch uses the previously introduced macro called request_declared_muxed_region() to synchronize access to the I/O port pair 0xcd6 / 0xcd7 on SB800. These I/O ports are also used by i2c-piix4 and sp5100_tco, so synchronization is necessary. The other drivers will also be modified to use the n