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Commit fd245f00 authored by Adrian Bunk's avatar Adrian Bunk
Browse files

typo fixes: disadvantadge -> disadvantage 



Signed-off-by: default avatarAdrian Bunk <bunk@stusta.de>
parent 0418726b

Documentation/arm/IXP4xx

+1 −1
Original line number Diff line number Diff line
@@ -85,7 +85,7 @@ IXP4xx provides two methods of accessing PCI memory space: 
2) If > 64MB of memory space is required, the IXP4xx can be 

   configured to use indirect registers to access PCI This allows 

   for up to 128MB (0x48000000 to 0x4fffffff) of memory on the bus. 

   The disadvantadge of this is that every PCI access requires 

   The disadvantage of this is that every PCI access requires 

   three local register accesses plus a spinlock, but in some 

   cases the performance hit is acceptable. In addition, you cannot 

   mmap() PCI devices in this case due to the indirect nature

include/asm-arm/arch-ixp4xx/io.h

+1 −1
Original line number Diff line number Diff line
@@ -38,7 +38,7 @@ extern int ixp4xx_pci_write(u32 addr, u32 cmd, u32 data); 
 * 2) If > 64MB of memory space is required, the IXP4xx can be configured

 *    to use indirect registers to access PCI (as we do below for I/O

 *    transactions). This allows for up to 128MB (0x48000000 to 0x4fffffff)

 *    of memory on the bus. The disadvantadge of this is that every 

 *    of memory on the bus. The disadvantage of this is that every 

 *    PCI access requires three local register accesses plus a spinlock,

 *    but in some cases the performance hit is acceptable. In addition,

 *    you cannot mmap() PCI devices in this case.