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Groups > linux.kernel > #1608673
| From | Russell King - ARM Linux <linux@armlinux.org.uk> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH 0/2] Move uart_register_driver call to device probe for pl010 and sh-sci |
| Date | 2017-03-24 17:50 +0100 |
| Message-ID | <toAzx-4jh-37@gated-at.bofh.it> (permalink) |
| References | <toAga-4c4-5@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Fri, Mar 24, 2017 at 05:26:32PM +0100, Sjoerd Simons wrote: > When testing on a Renesas board with the PL010 serial driver enabled > serial output broke. Turns out the minor device numbers for both > drivers happen to overlap, causing whichever driver happened to be the > second one to register to fail. How the **** has the SH serial driver ended up with overlapping device numbers? What happened to our maintained list of allocated major/minor device numbers, which is supposed to stop crap like this happening? -- RMK's Patch system: http://www.armlinux.org.uk/developer/patches/ FTTC broadband for 0.8mile line: currently at 9.6Mbps down 400kbps up according to speedtest.net.
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[PATCH 0/2] Move uart_register_driver call to device probe for pl010 and sh-sci Sjoerd Simons <sjoerd.simons@collabora.co.uk> - 2017-03-24 17:30 +0100
[PATCH 1/2] serial: pl010: Move uart_register_driver call to device probe Sjoerd Simons <sjoerd.simons@collabora.co.uk> - 2017-03-24 17:30 +0100
Re: [PATCH 1/2] serial: pl010: Move uart_register_driver call to device probe Russell King - ARM Linux <linux@armlinux.org.uk> - 2017-03-24 17:50 +0100
[PATCH 2/2] serial: sh-sci: Move uart_register_driver call to device probe Sjoerd Simons <sjoerd.simons@collabora.co.uk> - 2017-03-24 17:30 +0100
Re: [PATCH 0/2] Move uart_register_driver call to device probe for pl010 and sh-sci Russell King - ARM Linux <linux@armlinux.org.uk> - 2017-03-24 17:50 +0100
Re: [PATCH 0/2] Move uart_register_driver call to device probe for pl010 and sh-sci Geert Uytterhoeven <geert@linux-m68k.org> - 2017-03-26 11:30 +0200
Re: [PATCH 0/2] Move uart_register_driver call to device probe for pl010 and sh-sci Russell King - ARM Linux <linux@armlinux.org.uk> - 2017-03-26 12:10 +0200
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