diff options
| -rw-r--r-- | common/cmd_i2c.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/common/cmd_i2c.c b/common/cmd_i2c.c index fe8f77a..62b0b48 100644 --- a/common/cmd_i2c.c +++ b/common/cmd_i2c.c @@ -518,7 +518,7 @@ static int do_i2c_md ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[] ret = i2c_read(chip, addr, alen, linebuf, linebytes); #endif if (ret) - i2c_report_err(ret, I2C_ERR_READ); + return i2c_report_err(ret, I2C_ERR_READ); else { printf("%04x:", addr); cp = linebuf; @@ -616,7 +616,7 @@ static int do_i2c_mw ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[] ret = i2c_write(chip, addr++, alen, &byte, 1); #endif if (ret) - i2c_report_err(ret, I2C_ERR_WRITE); + return i2c_report_err(ret, I2C_ERR_WRITE); /* * Wait for the write to complete. The write can take * up to 10mSec (we allow a little more time). @@ -798,16 +798,15 @@ mod_i2c_mem(cmd_tbl_t *cmdtp, int incrflag, int flag, int argc, char * const arg ret = i2c_read(chip, addr, alen, (uchar *)&data, size); #endif if (ret) - i2c_report_err(ret, I2C_ERR_READ); - else { - data = cpu_to_be32(data); - if (size == 1) - printf(" %02lx", (data >> 24) & 0x000000FF); - else if (size == 2) - printf(" %04lx", (data >> 16) & 0x0000FFFF); - else - printf(" %08lx", data); - } + return i2c_report_err(ret, I2C_ERR_READ); + + data = cpu_to_be32(data); + if (size == 1) + printf(" %02lx", (data >> 24) & 0x000000FF); + else if (size == 2) + printf(" %04lx", (data >> 16) & 0x0000FFFF); + else + printf(" %08lx", data); nbytes = cli_readline(" ? "); if (nbytes == 0) { @@ -848,7 +847,8 @@ mod_i2c_mem(cmd_tbl_t *cmdtp, int incrflag, int flag, int argc, char * const arg (uchar *)&data, size); #endif if (ret) - i2c_report_err(ret, I2C_ERR_WRITE); + return i2c_report_err(ret, + I2C_ERR_WRITE); #ifdef CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS udelay(CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS * 1000); #endif |