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);
Fixes: 85e2414c518a ("coresight: syscfg: Initial coresight system configuration") Reviewed-by: Guenter Roeck linux@roeck-us.net Signed-off-by: Jian Cai jiancai@google.com ---
Changes v1 -> v2: Format the commit message and add Fixes and Reviewed-by tag.
drivers/hwtracing/coresight/coresight-syscfg.c | 1 + 1 file changed, 1 insertion(+)
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"