[RFC,PATH,i-g-t,02/15] tests/core_hotunplug: Constify dev_bus_addr string
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Message ID 20200720121908.28124-3-janusz.krzysztofik@linux.intel.com
State New
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Series
  • tests/core_hotunplug: Fixes and enhancements
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Commit Message

Janusz Krzysztofik July 20, 2020, 12:18 p.m. UTC
Device bus address structure field is always initialized with a pointer
to a substring of the device sysfs path and never used for its
modification.  Declare it as a constant string.

Signed-off-by: Janusz Krzysztofik <janusz.krzysztofik@linux.intel.com>
---
 tests/core_hotunplug.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Patch
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diff --git a/tests/core_hotunplug.c b/tests/core_hotunplug.c
index 7431346b1..a4071f51e 100644
--- a/tests/core_hotunplug.c
+++ b/tests/core_hotunplug.c
@@ -44,7 +44,7 @@  struct hotunplug {
 		int sysfs_bus;
 		int sysfs_drv;
 	} fd;
-	char *dev_bus_addr;
+	const char *dev_bus_addr;
 };
 
 /* Helpers */