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authorye xingchen <ye.xingchen@zte.com.cn>2022-09-06 10:20:06 +0300
committerMichael Ellerman <mpe@ellerman.id.au>2022-09-28 12:22:14 +0300
commit5e4952656bca1b5d8c2be36682dc66d844797ad2 (patch)
tree9bfacf2274000222318a433e7140148c7fd223b6
parent91986d7f0300c2c01722e0eac5119bb0946fe9b5 (diff)
downloadlinux-5e4952656bca1b5d8c2be36682dc66d844797ad2.tar.xz
ocxl: Remove the unneeded result variable
Return the value opal_npu_spa_clear_cache() directly instead of storing it in another redundant variable. Reported-by: Zeal Robot <zealci@zte.com.cn> Signed-off-by: ye xingchen <ye.xingchen@zte.com.cn> Acked-by: Andrew Donnellan <ajd@linux.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/20220906072006.337099-1-ye.xingchen@zte.com.cn
-rw-r--r--arch/powerpc/platforms/powernv/ocxl.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/powerpc/platforms/powernv/ocxl.c b/arch/powerpc/platforms/powernv/ocxl.c
index 27c936075031..629067781cec 100644
--- a/arch/powerpc/platforms/powernv/ocxl.c
+++ b/arch/powerpc/platforms/powernv/ocxl.c
@@ -478,10 +478,8 @@ EXPORT_SYMBOL_GPL(pnv_ocxl_spa_release);
int pnv_ocxl_spa_remove_pe_from_cache(void *platform_data, int pe_handle)
{
struct spa_data *data = (struct spa_data *) platform_data;
- int rc;
- rc = opal_npu_spa_clear_cache(data->phb_opal_id, data->bdfn, pe_handle);
- return rc;
+ return opal_npu_spa_clear_cache(data->phb_opal_id, data->bdfn, pe_handle);
}
EXPORT_SYMBOL_GPL(pnv_ocxl_spa_remove_pe_from_cache);