net/rds: Add missing include file

Fix build error: net/rds/ib_cm.c: In function rds_dma_hdrs_alloc: net/rds/ib_cm.c:475:13: error: implicit declaration of function dma_pool_zalloc; did you mean mempool_alloc? [-Werror=implicit-function-declaration] hdrs[i] = dma_pool_zalloc(pool, GFP_KERNEL, &hdr_daddrs[i]); ^~~~~~~~~~~~~~~ mempool_alloc net/rds/ib.c: In function rds_ib_dev_free: net/rds/ib.c:111:3: error: implicit declaration of function dma_pool_destroy; did you mean mempool_destroy? [-Werror=implicit-function-declaration] dma_pool_destroy(rds_ibdev->rid_hdrs_pool); ^~~~~~~~~~~~~~~~ mempool_destroy Reported-by: Hulk Robot <hulkci@huawei.com> Fixes: 9b17f58 ("net/rds: Use DMA memory pool allocation for rds_header") Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
mariux64 · Oct 6, 2019 · d131c5b · d131c5b
1 parent 54e0295
commit d131c5b
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diff --git a/net/rds/ib.c b/net/rds/ib.c
@@ -30,6 +30,7 @@
  * SOFTWARE.
  *
  */
+#include <linux/dmapool.h>
 #include <linux/kernel.h>
 #include <linux/in.h>
 #include <linux/if.h>

diff --git a/net/rds/ib_cm.c b/net/rds/ib_cm.c
@@ -30,6 +30,7 @@
  * SOFTWARE.
  *
  */
+#include <linux/dmapool.h>
 #include <linux/kernel.h>
 #include <linux/in.h>
 #include <linux/slab.h>