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author | Silvio Fricke <silvio.fricke@gmail.com> | 2014-07-10 16:19:55 +0200 |
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committer | Sascha Hauer <s.hauer@pengutronix.de> | 2014-07-14 08:04:04 +0200 |
commit | 32a9bb7e9d0220082ad395b235f76782e7415f66 (patch) | |
tree | 89965d6a900e8473f1087342cef10901f50a5570 /commands/i2c.c | |
parent | 100ca65b1e6b5a7ed06a59a096c2777dedfa0dc8 (diff) | |
download | barebox-32a9bb7e9d0220082ad395b235f76782e7415f66.tar.gz barebox-32a9bb7e9d0220082ad395b235f76782e7415f66.tar.xz |
commands: i2c: simplify i2c wide access logic
Signed-off-by: Silvio Fricke <silvio.fricke@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'commands/i2c.c')
-rw-r--r-- | commands/i2c.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/commands/i2c.c b/commands/i2c.c index 7a39e6e237..e3d79b0ecf 100644 --- a/commands/i2c.c +++ b/commands/i2c.c @@ -90,7 +90,7 @@ static int do_i2c_write(int argc, char *argv[]) verbose = 1; break; case 'w': - wide = 1; + wide = I2C_ADDR_16_BIT; break; } } @@ -113,7 +113,7 @@ static int do_i2c_write(int argc, char *argv[]) for (i = 0; i < count; i++) *(buf + i) = (char) simple_strtol(argv[optind+i], NULL, 16); - ret = i2c_write_reg(&client, reg | (wide ? I2C_ADDR_16_BIT : 0), buf, count); + ret = i2c_write_reg(&client, reg | wide, buf, count); if (ret != count) goto out; ret = 0; @@ -173,7 +173,7 @@ static int do_i2c_read(int argc, char *argv[]) verbose = 1; break; case 'w': - wide = 1; + wide = I2C_ADDR_16_BIT; break; } } @@ -191,7 +191,7 @@ static int do_i2c_read(int argc, char *argv[]) client.addr = addr; buf = xmalloc(count); - ret = i2c_read_reg(&client, reg | (wide ? I2C_ADDR_16_BIT : 0), buf, count); + ret = i2c_read_reg(&client, reg | wide, buf, count); if (ret == count) { int i; if (verbose) |