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| author | Alexander Shiyan <shc_work@mail.ru> | 2016-06-19 11:31:10 +0300 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2016-06-20 08:34:16 +0200 |
| commit | 6de2627a411096cc94547d4df5c2b3e8e7fde5e6 (patch) | |
| tree | f986719c46b03a04841ab4c3dff8bb0a1bb6aa63 /arch | |
| parent | 8a6896971d093b9d8d1c36eb0d7af891b6ca5369 (diff) | |
| download | barebox-6de2627a411096cc94547d4df5c2b3e8e7fde5e6.tar.gz barebox-6de2627a411096cc94547d4df5c2b3e8e7fde5e6.tar.xz | |
ARM: boards: variscite-mx6: Remove the excess assignment
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/boards/variscite-mx6/board.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/arch/arm/boards/variscite-mx6/board.c b/arch/arm/boards/variscite-mx6/board.c index 3585debb51..267f68c6da 100644 --- a/arch/arm/boards/variscite-mx6/board.c +++ b/arch/arm/boards/variscite-mx6/board.c @@ -47,24 +47,19 @@ static int setup_pmic_voltages(void) { unsigned char value, rev_id = 0 ; - struct i2c_adapter *adapter = NULL; + struct i2c_adapter *adapter; struct i2c_client client; - int addr = -1, bus = 0; /* I2C2 bus (2-1 = 1 in barebox numbering) */ - bus = 1; - - /* PFUZE100 device address is 0x08 */ - addr = 0x08; - - adapter = i2c_get_adapter(bus); + adapter = i2c_get_adapter(1); if (!adapter) { - pr_err("i2c bus %d not found\n", bus); + pr_err("i2c2 bus not found\n"); return -ENODEV; } client.adapter = adapter; - client.addr = addr; + /* PFUZE100 device address is 0x08 */ + client.addr = 0x08; /* Attempt to locate the PFUZE100 chip. */ if (i2c_read_reg(&client, 0x00, &value, 1) != 1) { |