Messages in this thread | | | Date | Fri, 20 Nov 2020 16:01:41 +0300 | From | Serge Semin <> | Subject | Re: linux-next: build warning after merge of the nand tree |
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On Fri, Nov 20, 2020 at 01:01:23PM +0100, Boris Brezillon wrote: > On Fri, 20 Nov 2020 12:23:59 +0100 > Miquel Raynal <miquel.raynal@bootlin.com> wrote: > > > Hi Serge, > > > > Stephen Rothwell <sfr@canb.auug.org.au> wrote on Fri, 20 Nov 2020 > > 11:39:29 +1100: > > > > > Hi all, > > > > > > After merging the nand tree, today's linux-next build (x86_64 > > > allmodconfig) produced this warning: > > > > > > drivers/mtd/maps/physmap-bt1-rom.c: In function 'bt1_rom_map_read': > > > drivers/mtd/maps/physmap-bt1-rom.c:39:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] > > > 39 | shift = (unsigned int)src & 0x3; > > > | ^ > > > drivers/mtd/maps/physmap-bt1-rom.c: In function 'bt1_rom_map_copy_from': > > > drivers/mtd/maps/physmap-bt1-rom.c:78:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] > > > 78 | shift = (unsigned int)src & 0x3; > > > | ^ > > > > > > Introduced by commit > > > > > > 69a75a1a47d8 ("mtd: physmap: physmap-bt1-rom: Fix __iomem addrspace removal warning") > > > > > > > Too bad :/ I'll drop this patch for now, let's look for another > > solution... > > uintptr_t cast?
unsigned long shall also work here...
-Sergey
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