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authorGuenter Roeck <guenter.roeck@ericsson.com>2011-02-06 08:10:15 -0800
committerGuenter Roeck <guenter.roeck@ericsson.com>2011-03-14 22:39:14 -0700
commit83cc8985b82dff2ef85987a8481a92aab1b33323 (patch)
treee89ac8f2ca8ec0b1df629c93ae1361bd5d5c5e3a /arch/x86/ia32/sys_ia32.c
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hwmon: (w83627ehf) Optimize multi-bank register access
Assume that each register is banked, and set the bank for each access. Cache the bank number so it only needs to be set if it changes. Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com> Acked-by: Ian Dobson <i.dobson@planet-ian.com>
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