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authorJian Cai <jiancai@google.com>2021-09-13 19:46:13 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2021-09-14 10:03:16 +0300
commit212b5d2d3ed9d7db2702e4805f36a346c3985e1d (patch)
treef9f9bc91169dfb4e2d490cee2006a020fe6b4485 /drivers/hwtracing
parent7a8aa39d44564703620d937bb54cdea2d003657f (diff)
downloadlinux-212b5d2d3ed9d7db2702e4805f36a346c3985e1d.tar.xz
coresight: syscfg: Fix compiler warning
This fixes warnings with -Wimplicit-function-declaration, e.g. drivers/hwtracing/coresight/coresight-syscfg.c:455:15: error: implicit declaration of function 'kzalloc' [-Werror, -Wimplicit-function-declaration] csdev_item = kzalloc(sizeof(struct cscfg_registered_csdev), GFP_KERNEL); Link: https://lore.kernel.org/r/20210830172820.2840433-1-jiancai@google.com Fixes: 85e2414c518a ("coresight: syscfg: Initial coresight system configuration") Reviewed-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Jian Cai <jiancai@google.com> Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org> Link: https://lore.kernel.org/r/20210913164613.1675791-2-mathieu.poirier@linaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/hwtracing')
-rw-r--r--drivers/hwtracing/coresight/coresight-syscfg.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/hwtracing/coresight/coresight-syscfg.c b/drivers/hwtracing/coresight/coresight-syscfg.c
index fc0760f55c53..43054568430f 100644
--- a/drivers/hwtracing/coresight/coresight-syscfg.c
+++ b/drivers/hwtracing/coresight/coresight-syscfg.c
@@ -5,6 +5,7 @@
*/
#include <linux/platform_device.h>
+#include <linux/slab.h>
#include "coresight-config.h"
#include "coresight-etm-perf.h"