Guenter Roeck e32ea127d8 nios2: Fix ioremap ... Commit 5ace77e0b4 ("nios2: remove __ioremap") removed the following code, with the argument that cacheflag is always 0 and the expression would therefore always be false. if (IS_MAPPABLE_UNCACHEABLE(phys_addr) && IS_MAPPABLE_UNCACHEABLE(last_addr) && !(cacheflag & _PAGE_CACHED)) return (void __iomem *)(CONFIG_NIOS2_IO_REGION_BASE + phys_addr); This did not take the "!" in the expression into account. Result is that nios2 images no longer boot. Restoring the removed code fixes the problem. Fixes: 5ace77e0b4 ("nios2: remove __ioremap") Cc: Christoph Hellwig <hch@lst.de> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com>		2019-12-12 16:34:33 +08:00
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boot	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201	2019-05-30 11:29:52 -07:00
configs	sysctl: Remove the sysctl system call	2019-11-26 13:03:56 -06:00
include	nios2: remove __iounmap	2019-11-11 21:18:19 +01:00
kernel	vmlinux.lds.h: Replace RW_DATA_SECTION with RW_DATA	2019-11-04 15:57:41 +01:00
lib	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
mm	nios2: Fix ioremap	2019-12-12 16:34:33 +08:00
platform	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
Kconfig	nios2: use the generic uncached segment support in dma-direct	2019-06-25 14:28:06 +02:00
Kconfig.debug	nios2: remove pointless second entry for CONFIG_TRACE_IRQFLAGS_SUPPORT	2019-07-04 11:32:09 +08:00
Makefile	kbuild: consolidate Devicetree dtb build rules	2018-10-02 09:23:21 -05:00