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| author | Denis Brockus <dbrockus@chromium.org> | 2019-07-16 09:05:34 -0600 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2019-07-17 21:25:38 +0000 |
| commit | 0e3dd9d2cc19b65654f8090aa02f8dac20358c2e (patch) | |
| tree | 854d25ef2b0e9333fd69618fcbf258f23b620d72 /driver | |
| parent | 3811a28a607e40f5291e45d7c57da6b0700fb821 (diff) | |
| download | chrome-ec-0e3dd9d2cc19b65654f8090aa02f8dac20358c2e.tar.gz | |
common: remove CONFIG_SMBUS dead code
CONFIG_SMBUS is not used. Cleaning up the code by
removing this.
Added a comment to document the removal and why. This will
give a way to find the code if we ever needed to bring it back
BUG=chromium:982316
BRANCH=none
TEST=make buildall
Change-Id: I40703a95bc849538e1aee32f6f96beab811285bd
Signed-off-by: Denis Brockus <dbrockus@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1704279
Reviewed-by: Daisuke Nojiri <dnojiri@chromium.org>
Diffstat (limited to 'driver')
| -rw-r--r-- | driver/battery/smart.c | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/driver/battery/smart.c b/driver/battery/smart.c index 4903b601fd..e42ebc726a 100644 --- a/driver/battery/smart.c +++ b/driver/battery/smart.c @@ -10,7 +10,6 @@ #include "console.h" #include "host_command.h" #include "i2c.h" -#include "smbus.h" #include "timer.h" #include "util.h" @@ -31,17 +30,7 @@ test_mockable int sb_read(int cmd, int *param) if (battery_is_cut_off()) return EC_RES_ACCESS_DENIED; #endif -#ifdef CONFIG_SMBUS - { - int rv; - uint16_t d16 = 0; - rv = smbus_read_word(I2C_PORT_BATTERY, BATTERY_ADDR, cmd, &d16); - *param = d16; - return rv; - } -#else return i2c_read16(I2C_PORT_BATTERY, BATTERY_ADDR, cmd, param); -#endif } test_mockable int sb_write(int cmd, int param) @@ -53,11 +42,7 @@ test_mockable int sb_write(int cmd, int param) if (battery_is_cut_off()) return EC_RES_ACCESS_DENIED; #endif -#ifdef CONFIG_SMBUS - return smbus_write_word(I2C_PORT_BATTERY, BATTERY_ADDR, cmd, param); -#else return i2c_write16(I2C_PORT_BATTERY, BATTERY_ADDR, cmd, param); -#endif } int sb_read_string(int offset, uint8_t *data, int len) @@ -69,13 +54,8 @@ int sb_read_string(int offset, uint8_t *data, int len) if (battery_is_cut_off()) return EC_RES_ACCESS_DENIED; #endif -#ifdef CONFIG_SMBUS - return smbus_read_string(I2C_PORT_BATTERY, BATTERY_ADDR, - offset, data, len); -#else return i2c_read_string(I2C_PORT_BATTERY, BATTERY_ADDR, offset, data, len); -#endif } int sb_read_mfgacc(int cmd, int block, uint8_t *data, int len) |