diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2021-03-01 15:42:20 +0100 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2021-04-14 17:06:09 +0200 |
| commit | 9677e6f78f75470318f021d0ac43107ffee62dc0 (patch) | |
| tree | 48b6ffb12d81c0ae90ea0a047e819798db9c3421 /drivers/mfd | |
| parent | mfd: core: Add support for software nodes (diff) | |
| download | linux-9677e6f78f75470318f021d0ac43107ffee62dc0.tar.xz linux-9677e6f78f75470318f021d0ac43107ffee62dc0.zip | |
mfd: intel-lpss: Constify device property structures
There is no point to have non-constant device properties in this driver.
Thus, constify them for good.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/mfd')
| -rw-r--r-- | drivers/mfd/intel-lpss-acpi.c | 8 | ||||
| -rw-r--r-- | drivers/mfd/intel-lpss-pci.c | 10 | ||||
| -rw-r--r-- | drivers/mfd/intel-lpss.h | 2 |
3 files changed, 10 insertions, 10 deletions
diff --git a/drivers/mfd/intel-lpss-acpi.c b/drivers/mfd/intel-lpss-acpi.c index c8fe334b5fe8..14a9cd83d4ef 100644 --- a/drivers/mfd/intel-lpss-acpi.c +++ b/drivers/mfd/intel-lpss-acpi.c @@ -22,7 +22,7 @@ static const struct intel_lpss_platform_info spt_info = { .clk_rate = 120000000, }; -static struct property_entry spt_i2c_properties[] = { +static const struct property_entry spt_i2c_properties[] = { PROPERTY_ENTRY_U32("i2c-sda-hold-time-ns", 230), { }, }; @@ -32,7 +32,7 @@ static const struct intel_lpss_platform_info spt_i2c_info = { .properties = spt_i2c_properties, }; -static struct property_entry uart_properties[] = { +static const struct property_entry uart_properties[] = { PROPERTY_ENTRY_U32("reg-io-width", 4), PROPERTY_ENTRY_U32("reg-shift", 2), PROPERTY_ENTRY_BOOL("snps,uart-16550-compatible"), @@ -49,7 +49,7 @@ static const struct intel_lpss_platform_info bxt_info = { .clk_rate = 100000000, }; -static struct property_entry bxt_i2c_properties[] = { +static const struct property_entry bxt_i2c_properties[] = { PROPERTY_ENTRY_U32("i2c-sda-hold-time-ns", 42), PROPERTY_ENTRY_U32("i2c-sda-falling-time-ns", 171), PROPERTY_ENTRY_U32("i2c-scl-falling-time-ns", 208), @@ -61,7 +61,7 @@ static const struct intel_lpss_platform_info bxt_i2c_info = { .properties = bxt_i2c_properties, }; -static struct property_entry apl_i2c_properties[] = { +static const struct property_entry apl_i2c_properties[] = { PROPERTY_ENTRY_U32("i2c-sda-hold-time-ns", 207), PROPERTY_ENTRY_U32("i2c-sda-falling-time-ns", 171), PROPERTY_ENTRY_U32("i2c-scl-falling-time-ns", 208), diff --git a/drivers/mfd/intel-lpss-pci.c b/drivers/mfd/intel-lpss-pci.c index 1522c8afc540..7837f77d70d0 100644 --- a/drivers/mfd/intel-lpss-pci.c +++ b/drivers/mfd/intel-lpss-pci.c @@ -65,7 +65,7 @@ static const struct intel_lpss_platform_info spt_info = { .clk_rate = 120000000, }; -static struct property_entry spt_i2c_properties[] = { +static const struct property_entry spt_i2c_properties[] = { PROPERTY_ENTRY_U32("i2c-sda-hold-time-ns", 230), { }, }; @@ -75,7 +75,7 @@ static const struct intel_lpss_platform_info spt_i2c_info = { .properties = spt_i2c_properties, }; -static struct property_entry uart_properties[] = { +static const struct property_entry uart_properties[] = { PROPERTY_ENTRY_U32("reg-io-width", 4), PROPERTY_ENTRY_U32("reg-shift", 2), PROPERTY_ENTRY_BOOL("snps,uart-16550-compatible"), @@ -98,7 +98,7 @@ static const struct intel_lpss_platform_info bxt_uart_info = { .properties = uart_properties, }; -static struct property_entry bxt_i2c_properties[] = { +static const struct property_entry bxt_i2c_properties[] = { PROPERTY_ENTRY_U32("i2c-sda-hold-time-ns", 42), PROPERTY_ENTRY_U32("i2c-sda-falling-time-ns", 171), PROPERTY_ENTRY_U32("i2c-scl-falling-time-ns", 208), @@ -110,7 +110,7 @@ static const struct intel_lpss_platform_info bxt_i2c_info = { .properties = bxt_i2c_properties, }; -static struct property_entry apl_i2c_properties[] = { +static const struct property_entry apl_i2c_properties[] = { PROPERTY_ENTRY_U32("i2c-sda-hold-time-ns", 207), PROPERTY_ENTRY_U32("i2c-sda-falling-time-ns", 171), PROPERTY_ENTRY_U32("i2c-scl-falling-time-ns", 208), @@ -122,7 +122,7 @@ static const struct intel_lpss_platform_info apl_i2c_info = { .properties = apl_i2c_properties, }; -static struct property_entry glk_i2c_properties[] = { +static const struct property_entry glk_i2c_properties[] = { PROPERTY_ENTRY_U32("i2c-sda-hold-time-ns", 313), PROPERTY_ENTRY_U32("i2c-sda-falling-time-ns", 171), PROPERTY_ENTRY_U32("i2c-scl-falling-time-ns", 290), diff --git a/drivers/mfd/intel-lpss.h b/drivers/mfd/intel-lpss.h index 4ae58a86bb42..a2fbaed061ba 100644 --- a/drivers/mfd/intel-lpss.h +++ b/drivers/mfd/intel-lpss.h @@ -22,7 +22,7 @@ struct intel_lpss_platform_info { int irq; unsigned long clk_rate; const char *clk_con_id; - struct property_entry *properties; + const struct property_entry *properties; }; int intel_lpss_probe(struct device *dev, |