diff options
Diffstat (limited to 'drivers/misc/eeprom')
| -rw-r--r-- | drivers/misc/eeprom/at25.c | 8 | ||||
| -rw-r--r-- | drivers/misc/eeprom/idt_89hpesx.c | 10 |
2 files changed, 11 insertions, 7 deletions
diff --git a/drivers/misc/eeprom/at25.c b/drivers/misc/eeprom/at25.c index bdffc6543f6f..65d49a6de1a7 100644 --- a/drivers/misc/eeprom/at25.c +++ b/drivers/misc/eeprom/at25.c @@ -437,12 +437,6 @@ static int at25_probe(struct spi_device *spi) struct spi_eeprom *pdata; bool is_fram; - err = device_property_match_string(&spi->dev, "compatible", "cypress,fm25"); - if (err >= 0) - is_fram = true; - else - is_fram = false; - /* * Ping the chip ... the status register is pretty portable, * unlike probing manufacturer IDs. We do expect that system @@ -462,6 +456,8 @@ static int at25_probe(struct spi_device *spi) at25->spi = spi; spi_set_drvdata(spi, at25); + is_fram = fwnode_device_is_compatible(dev_fwnode(&spi->dev), "cypress,fm25"); + /* Chip description */ pdata = dev_get_platdata(&spi->dev); if (pdata) { diff --git a/drivers/misc/eeprom/idt_89hpesx.c b/drivers/misc/eeprom/idt_89hpesx.c index 4e07ee9cb500..7075d0b37881 100644 --- a/drivers/misc/eeprom/idt_89hpesx.c +++ b/drivers/misc/eeprom/idt_89hpesx.c @@ -1566,12 +1566,20 @@ static struct i2c_driver idt_driver = { */ static int __init idt_init(void) { + int ret; + /* Create Debugfs directory first */ if (debugfs_initialized()) csr_dbgdir = debugfs_create_dir("idt_csr", NULL); /* Add new i2c-device driver */ - return i2c_add_driver(&idt_driver); + ret = i2c_add_driver(&idt_driver); + if (ret) { + debugfs_remove_recursive(csr_dbgdir); + return ret; + } + + return 0; } module_init(idt_init); |