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| author | Qiheng Lin <linqiheng@huawei.com> | 2021-04-10 14:49:32 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-04-10 10:29:28 +0200 |
| commit | 32abcac8037da5dc570c22abf266cbb92eee9fc9 (patch) | |
| tree | b6f889719654f3bb67b82e1bb96141f86e489d76 /drivers/staging | |
| parent | 3eea531bcc24aee8f93b206adfde605fdd6f3d44 (diff) | |
| download | linux-32abcac8037da5dc570c22abf266cbb92eee9fc9.tar.bz2 | |
staging: comedi: tests: ni_routes_test: Remove unused variable 'olddevroutes'
GCC reports the following warning with W=1:
drivers/staging/comedi/drivers/tests/ni_routes_test.c:215:45: warning:
variable 'olddevroutes' set but not used [-Wunused-but-set-variable]
215 | const struct ni_device_routes *devroutes, *olddevroutes;
| ^~~~~~~~~~~~
This variable is not used in function , this commit
remove it to fix the warning.
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Qiheng Lin <linqiheng@huawei.com>
Link: https://lore.kernel.org/r/20210410064932.12905-1-linqiheng@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/comedi/drivers/tests/ni_routes_test.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/staging/comedi/drivers/tests/ni_routes_test.c b/drivers/staging/comedi/drivers/tests/ni_routes_test.c index 40fe4f180eb9..32073850d545 100644 --- a/drivers/staging/comedi/drivers/tests/ni_routes_test.c +++ b/drivers/staging/comedi/drivers/tests/ni_routes_test.c @@ -213,7 +213,7 @@ static bool route_set_sources_in_order(const struct ni_device_routes *devroutes) static void test_ni_assign_device_routes(void) { - const struct ni_device_routes *devroutes, *olddevroutes; + const struct ni_device_routes *devroutes; const u8 *table, *oldtable; init_pci_6070e(); @@ -249,7 +249,6 @@ static void test_ni_assign_device_routes(void) RVI(table, B(NI_AI_ConvertClock), B(NI_PFI(2))) == V(NI_PFI_OUTPUT_AI_CONVERT), "pci-6070e finds e-series route_values table\n"); - olddevroutes = devroutes; oldtable = table; init_pci_6220(); ni_assign_device_routes(ni_mseries, pci_6220, NULL, |