From: Lee Jones Date: Thu, 9 Jul 2020 06:56:51 +0000 (+0100) Subject: misc: cxl: flash: Remove unused variable 'drc_index' X-Git-Tag: v5.9-rc1~144^2~105 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=017d740e9e906e6c61619d6be661b4e2be942121;p=thirdparty%2Fkernel%2Flinux.git misc: cxl: flash: Remove unused variable 'drc_index' Keeping the pointer increment though. Fixes the following W=1 kernel build warning: drivers/misc/cxl/flash.c: In function ‘update_devicetree’: drivers/misc/cxl/flash.c:178:16: warning: variable ‘drc_index’ set but not used [-Wunused-but-set-variable] 178 | __be32 *data, drc_index, phandle; | ^~~~~~~~~ Cc: Frederic Barrat Cc: Andrew Donnellan Cc: linuxppc-dev@lists.ozlabs.org Signed-off-by: Lee Jones Acked-by: Andrew Donnellan Acked-by: Arnd Bergmann Link: https://lore.kernel.org/r/20200709065651.GY3500@dell Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/misc/cxl/flash.c b/drivers/misc/cxl/flash.c index cb9cca35a2263..5b93ff51d82a5 100644 --- a/drivers/misc/cxl/flash.c +++ b/drivers/misc/cxl/flash.c @@ -175,7 +175,7 @@ static int update_devicetree(struct cxl *adapter, s32 scope) struct update_nodes_workarea *unwa; u32 action, node_count; int token, rc, i; - __be32 *data, drc_index, phandle; + __be32 *data, phandle; char *buf; token = rtas_token("ibm,update-nodes"); @@ -213,7 +213,7 @@ static int update_devicetree(struct cxl *adapter, s32 scope) break; case OPCODE_ADD: /* nothing to do, just move pointer */ - drc_index = *data++; + data++; break; } }