diff options
author | Timur Tabi <timur@freescale.com> | 2008-05-16 00:04:57 +0200 |
---|---|---|
committer | Kumar Gala <galak@kernel.crashing.org> | 2008-06-02 21:44:25 +0200 |
commit | 22fb7d9be593181e2f779cf7a8421703a6be713b (patch) | |
tree | cc7cfdbb0e8140f55f146e97eae623a687804454 /arch/powerpc/sysdev/fsl_soc.c | |
parent | [POWERPC] fsl_msi: few (mostly cosmetic) fixes (diff) | |
download | linux-22fb7d9be593181e2f779cf7a8421703a6be713b.tar.xz linux-22fb7d9be593181e2f779cf7a8421703a6be713b.zip |
[POWERPC] fsl: Add warning for unrecognized I2C nodes in the device tree
Update of_find_i2c_driver in fsl_soc.c to display a warning message if an
I2C node in the device tree isn't found in the i2c_devices[] array.
Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/sysdev/fsl_soc.c')
-rw-r--r-- | arch/powerpc/sysdev/fsl_soc.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/powerpc/sysdev/fsl_soc.c b/arch/powerpc/sysdev/fsl_soc.c index 3a7054e2bb75..a38c364ea260 100644 --- a/arch/powerpc/sysdev/fsl_soc.c +++ b/arch/powerpc/sysdev/fsl_soc.c @@ -448,6 +448,10 @@ static int __init of_find_i2c_driver(struct device_node *node, return -ENOMEM; return 0; } + + pr_warning("fsl_soc.c: unrecognized i2c node %s\n", + (const char *) of_get_property(node, "compatible", NULL)); + return -ENODEV; } |