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params: clean up module-param macros

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Clean up the module-param macros by adding some indentation and using
the __aligned() macro to improve readability.

Link: https://lore.kernel.org/lkml/20201103175711.10731-1-johan@kernel.org
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Jessica Yu <jeyu@kernel.org>
This commit is contained in:
Johan Hovold 2020-11-23 11:23:19 +01:00 committed by Jessica Yu
parent fe2f4fe139
commit 2aec389e19
1 changed files with 4 additions and 4 deletions
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8
include/linux/moduleparam.h
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@ -21,12 +21,12 @@
#define MAX_PARAM_PREFIX_LEN (64 - sizeof(unsigned long))
#define __MODULE_INFO(tag, name, info) \
static const char __UNIQUE_ID(name)[] \
__used __section(".modinfo") __attribute__((aligned(1))) \
= __MODULE_INFO_PREFIX __stringify(tag) "=" info
static const char __UNIQUE_ID(name)[] \
__used __section(".modinfo") __aligned(1) \
= __MODULE_INFO_PREFIX __stringify(tag) "=" info
#define __MODULE_PARM_TYPE(name, _type) \
__MODULE_INFO(parmtype, name##type, #name ":" _type)
__MODULE_INFO(parmtype, name##type, #name ":" _type)
/* One for each parameter, describing how to use it. Some files do
multiple of these per line, so can't just use MODULE_INFO. */