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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2018-11-30 11:53:24 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-12-06 15:45:46 +0100 |
| commit | a8b44d5d2e38e94e4c20a3fba294c3375753b469 (patch) | |
| tree | 43cf2d819e2ce76f740af37158b5f7f3f725c6ed /drivers/nvmem/core.c | |
| parent | 611fbca1c861976e95a5244acf9f40bb0981977c (diff) | |
| download | lwn-a8b44d5d2e38e94e4c20a3fba294c3375753b469.tar.gz lwn-a8b44d5d2e38e94e4c20a3fba294c3375753b469.zip | |
nvmem: Move nvmem_type_str array to its only user
Since we put static variable to a header file it's copied to each module
that includes the header. But not all of them are actually using it.
Move nvmem_type_str array to its only user to make a compiler happy:
In file included from include/linux/rtc.h:18,
from drivers/rtc/rtc-proc.c:15:
include/linux/nvmem-provider.h:29:27: warning: 'nvmem_type_str'
defined but not used [-Wunused-const-variable=]
static const char * const nvmem_type_str[] = {
^~~~~~~~~~~~~~
Suggested-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Suggested-by: Joe Perches <joe@perches.com>
Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/nvmem/core.c')
| -rw-r--r-- | drivers/nvmem/core.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/nvmem/core.c b/drivers/nvmem/core.c index d9fd11033c1c..22345e65a301 100644 --- a/drivers/nvmem/core.c +++ b/drivers/nvmem/core.c @@ -61,6 +61,13 @@ static LIST_HEAD(nvmem_lookup_list); static BLOCKING_NOTIFIER_HEAD(nvmem_notifier); +static const char * const nvmem_type_str[] = { + [NVMEM_TYPE_UNKNOWN] = "Unknown", + [NVMEM_TYPE_EEPROM] = "EEPROM", + [NVMEM_TYPE_OTP] = "OTP", + [NVMEM_TYPE_BATTERY_BACKED] = "Battery backed", +}; + #ifdef CONFIG_DEBUG_LOCK_ALLOC static struct lock_class_key eeprom_lock_key; #endif |