Re: [PATCH] Palmchip BK3710 IDE driver

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



>     Why you chose to use ioread32() and iowrite32() if your device is strictly 
> memory mapped? Those functions add some overhead, and boil down to readl() and 

There are distinct portability advantages but you shouldn't mix
ioread32/iowrite32 with ioremap as that isn't guaranteed to work.
readl/writel does fine and fixes up the driver.

-
To unsubscribe from this list: send the line "unsubscribe linux-ide" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html

[Index of Archives]     [Linux Filesystems]     [Linux SCSI]     [Linux RAID]     [Git]     [Kernel Newbies]     [Linux Newbie]     [Security]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Samba]     [Device Mapper]

  Powered by Linux