From 135fa09cb0db7955835d68420198768a6fd54ab2 Mon Sep 17 00:00:00 2001 From: Jean Delvare Date: Thu, 1 May 2008 10:21:30 +0000 Subject: [PATCH] Minor cleanups backported from Linux 2.6: * Remove a needless include. * Remove a legacy comment in piix4_access. * Minor optimization in piix4_access. git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@5215 7894878c-1315-0410-8ee3-d5d059ff63e0 --- CHANGES | 1 + kernel/busses/i2c-piix4.c | 8 +------- 2 files changed, 2 insertions(+), 7 deletions(-) diff --git a/CHANGES b/CHANGES index a2f93503..2dc73344 100644 --- a/CHANGES +++ b/CHANGES @@ -4,6 +4,7 @@ lm_sensors CHANGES file SVN-HEAD Library: Don't choke on unrecognized devices, part 2 Module i2c-i801: Drop broken I2C block read support + Module i2c-piix4: Minor cleanups (2.6 backport) Program sensors-detect: New device ID for the SMSC SCH5317 Add SMSC SCH5127 detection Add National Semiconductor LM64 detection diff --git a/kernel/busses/i2c-piix4.c b/kernel/busses/i2c-piix4.c index 825c492e..830a3bcd 100644 --- a/kernel/busses/i2c-piix4.c +++ b/kernel/busses/i2c-piix4.c @@ -38,7 +38,6 @@ #include #include #include -#include #include #include "version.h" #include "sensors_compat.h" @@ -379,12 +378,7 @@ s32 piix4_access(struct i2c_adapter * adap, u16 addr, switch (size) { - case PIIX4_BYTE: /* Where is the result put? I assume here it is in - SMBHSTDAT0 but it might just as well be in the - SMBHSTCMD. No clue in the docs */ - - data->byte = inb_p(SMBHSTDAT0); - break; + case PIIX4_BYTE: case PIIX4_BYTE_DATA: data->byte = inb_p(SMBHSTDAT0); break;