Jan Viktorin 1ffe03c4f7 uio: fix dmem_region_start computation ... commit 4d31a2588ae37a5d0f61f4d956454e9504846aeb upstream. The variable i contains a total number of resources (including IORESOURCE_IRQ). However, we want the dmem_region_start to point after the last resource of type IORESOURCE_MEM. The original behaviour leads (very likely) to skipping several UIO mapping regions and makes them useless. Fix this by computing dmem_region_start from the uiomem which points to the last used UIO mapping. Fixes: 0a0c3b5a24 ("Add new uio device for dynamic memory allocation") Signed-off-by: Jan Viktorin <viktorin@rehivetech.com> Signed-off-by: Willy Tarreau <w@1wt.eu>		2019-07-27 21:42:50 +02:00
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msm_sharedmem
Kconfig
Makefile
uio.c
uio_aec.c
uio_cif.c
uio_dmem_genirq.c	uio: fix dmem_region_start computation	2019-07-27 21:42:50 +02:00
uio_netx.c
uio_pci_generic.c
uio_pdrv.c
uio_pdrv_genirq.c
uio_pruss.c
uio_sercos3.c