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authorRandy Dunlap <rdunlap@infradead.org>2021-09-24 14:05:25 -0700
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2021-10-07 07:53:18 +0200
commit47d791dbe1ba62a98f9315f28e4adb5b4fbdba34 (patch)
tree986bd038f77a1dccb9fec8876abe652d3cad8d98
parenta7931aa8176029b6c3e1eb27eb89f3ec2e780b08 (diff)
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NIOS2: setup.c: drop unused variable 'dram_start'
commit 9523b33cc31cf8ce703f8facee9fd16cba36d5ad upstream. This is a nuisance when CONFIG_WERROR is set, so drop the variable declaration since the code that used it was removed. ../arch/nios2/kernel/setup.c: In function 'setup_arch': ../arch/nios2/kernel/setup.c:152:13: warning: unused variable 'dram_start' [-Wunused-variable] 152 | int dram_start; Fixes: 7f7bc20bc41a ("nios2: Don't use _end for calculating min_low_pfn") Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reported-by: kernel test robot <lkp@intel.com> Reviewed-by: Mike Rapoport <rppt@linux.ibm.com> Cc: Andreas Oetken <andreas.oetken@siemens.com> Signed-off-by: Dinh Nguyen <dinguyen@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r--arch/nios2/kernel/setup.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/nios2/kernel/setup.c b/arch/nios2/kernel/setup.c
index cf8d687a2644..40bc8fb75e0b 100644
--- a/arch/nios2/kernel/setup.c
+++ b/arch/nios2/kernel/setup.c
@@ -149,8 +149,6 @@ static void __init find_limits(unsigned long *min, unsigned long *max_low,
void __init setup_arch(char **cmdline_p)
{
- int dram_start;
-
console_verbose();
memory_start = memblock_start_of_DRAM();