Checkpatch.pl reports "warning: struct comedi_lrange should normally be const" in some places, which are supposed to be removed.
Signed-off-by: Song Chen <[email protected]> --- drivers/staging/comedi/drivers/das16.c | 4 ++-- drivers/staging/comedi/drivers/jr3_pci.c | 4 ++-- drivers/staging/comedi/drivers/ni_670x.c | 2 +- 3 files changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/staging/comedi/drivers/das16.c b/drivers/staging/comedi/drivers/das16.c index 4ac2622..40bfd84 100644 --- a/drivers/staging/comedi/drivers/das16.c +++ b/drivers/staging/comedi/drivers/das16.c @@ -958,7 +958,7 @@ static const struct comedi_lrange *das16_ai_range(struct comedi_device *dev, /* get any user-defined input range */ if (pg_type == das16_pg_none && (min || max)) { - struct comedi_lrange *lrange; + const struct comedi_lrange *lrange; struct comedi_krange *krange; /* allocate single-range range table */ @@ -992,7 +992,7 @@ static const struct comedi_lrange *das16_ao_range(struct comedi_device *dev, /* get any user-defined output range */ if (min || max) { - struct comedi_lrange *lrange; + const struct comedi_lrange *lrange; struct comedi_krange *krange; /* allocate single-range range table */ diff --git a/drivers/staging/comedi/drivers/jr3_pci.c b/drivers/staging/comedi/drivers/jr3_pci.c index 7a02c4f..c35db0b 100644 --- a/drivers/staging/comedi/drivers/jr3_pci.c +++ b/drivers/staging/comedi/drivers/jr3_pci.c @@ -91,8 +91,8 @@ struct jr3_pci_dev_private { }; union jr3_pci_single_range { - struct comedi_lrange l; - char _reserved[offsetof(struct comedi_lrange, range[1])]; + const struct comedi_lrange l; + char _reserved[offsetof(const struct comedi_lrange, range[1])]; }; enum jr3_pci_poll_state { diff --git a/drivers/staging/comedi/drivers/ni_670x.c b/drivers/staging/comedi/drivers/ni_670x.c index c197e47..66485ec 100644 --- a/drivers/staging/comedi/drivers/ni_670x.c +++ b/drivers/staging/comedi/drivers/ni_670x.c @@ -200,7 +200,7 @@ static int ni_670x_auto_attach(struct comedi_device *dev, const struct comedi_lrange **range_table_list; range_table_list = kmalloc_array(32, - sizeof(struct comedi_lrange *), + sizeof(const struct comedi_lrange *), GFP_KERNEL); if (!range_table_list) return -ENOMEM; -- 2.7.4
