* [PATCH] staging: gasket: apex: remove unused array cm_mappable_regions
@ 2018-08-09 10:44 Colin King
0 siblings, 0 replies; only message in thread
From: Colin King @ 2018-08-09 10:44 UTC (permalink / raw)
To: Rob Springer, John Joseph, Ben Chan, Greg Kroah-Hartman, devel
Cc: kernel-janitors, linux-kernel
From: Colin Ian King <colin.king@canonical.com>
Array cm_mappable_regions is defined but is never used hence it is
redundant and can be removed.
Cleans up clang warning:
warning: 'cm_mappable_regions' defined but not used [-Wunused-const-variable=]
Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
drivers/staging/gasket/apex_driver.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/staging/gasket/apex_driver.c b/drivers/staging/gasket/apex_driver.c
index c747e9ca4518..6dca3b177863 100644
--- a/drivers/staging/gasket/apex_driver.c
+++ b/drivers/staging/gasket/apex_driver.c
@@ -138,9 +138,6 @@ static const struct gasket_mappable_region mappable_regions[NUM_REGIONS] = {
{ 0x48000, 0x1000 },
};
-static const struct gasket_mappable_region cm_mappable_regions[1] = { { 0x0,
- APEX_CH_MEM_BYTES } };
-
/* Gasket device interrupts enums must be dense (i.e., no empty slots). */
enum apex_interrupt {
APEX_INTERRUPT_INSTR_QUEUE = 0,
--
2.17.1
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