GCC 4.9.1: fix compile warnings

Signed-off-by: LaboDJ <jacopolabardi@gmail.com>
StefanescuCristian · Jun 4, 2014 · 589c356 · 589c356
1 parent 3dfe075
commit 589c356
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Showing 6 changed files with 14 additions and 13 deletions.
diff --git a/drivers/crypto/msm/qcedev.c b/drivers/crypto/msm/qcedev.c
@@ -873,9 +873,9 @@ static int qcedev_sha_update(struct qcedev_async_req *qcedev_areq,
 				struct scatterlist *sg_src)
 {
 	int err = 0;
-	int i = 0;
-	int j = 0;
-	int k = 0;
+	unsigned int i = 0;
+	unsigned int j = 0;
+	unsigned int k = 0;
 	int num_entries = 0;
 	uint32_t total = 0;
 
@@ -1408,9 +1408,9 @@ static int qcedev_vbuf_ablk_cipher(struct qcedev_async_req *areq,
 {
 	int err = 0;
 	int di = 0;
-	int i = 0;
-	int j = 0;
-	int k = 0;
+	unsigned int i = 0;
+	unsigned int j = 0;
+	unsigned int k = 0;
 	uint32_t byteoffset = 0;
 	int num_entries = 0;
 	uint32_t total = 0;

diff --git a/drivers/media/platform/msm/camera_v2/ispif/Makefile b/drivers/media/platform/msm/camera_v2/ispif/Makefile
@@ -1,3 +1,4 @@
+ccflags-y := -Wno-maybe-uninitialized
 ccflags-y += -Idrivers/media/platform/msm/camera_v2
 ccflags-y += -Idrivers/media/platform/msm/camera_v2/sensor/io
 obj-$(CONFIG_MSM_CSID) += msm_ispif.o
diff --git a/drivers/slimbus/slimbus.c b/drivers/slimbus/slimbus.c
@@ -1046,7 +1046,7 @@ int slim_xfer_msg(struct slim_controller *ctrl, struct slim_device *sbdev,
 	int ret;
 	u16 sl, cur;
 	u16 ec;
-	u8 tid, mlen = 6;
+	u8 tid = 0, mlen = 6;
 
 	ret = slim_ele_access_sanity(msg, mc, rbuf, wbuf, len);
 	if (ret)

diff --git a/fs/fat/dir.c b/fs/fat/dir.c
@@ -887,7 +887,7 @@ EXPORT_SYMBOL_GPL(fat_get_dotdot_entry);
 int fat_dir_empty(struct inode *dir)
 {
 	struct buffer_head *bh;
-	struct msdos_dir_entry *de;
+	struct msdos_dir_entry *de = NULL;
 	loff_t cpos;
 	int result = 0;
 
@@ -913,7 +913,7 @@ EXPORT_SYMBOL_GPL(fat_dir_empty);
 int fat_subdirs(struct inode *dir)
 {
 	struct buffer_head *bh;
-	struct msdos_dir_entry *de;
+	struct msdos_dir_entry *de = NULL;
 	loff_t cpos;
 	int count = 0;
 

diff --git a/kernel/auditsc.c b/kernel/auditsc.c
@@ -852,7 +852,7 @@ static int audit_filter_rules(struct task_struct *tsk,
 static enum audit_state audit_filter_task(struct task_struct *tsk, char **key)
 {
 	struct audit_entry *e;
-	enum audit_state   state;
+	enum audit_state   state = 0;
 
 	rcu_read_lock();
 	list_for_each_entry_rcu(e, &audit_filter_list[AUDIT_FILTER_TASK], list) {

diff --git a/sound/soc/msm/qdsp6v2/msm-pcm-routing-v2.c b/sound/soc/msm/qdsp6v2/msm-pcm-routing-v2.c
@@ -1137,9 +1137,9 @@ static int msm_routing_set_srs_trumedia_control_(struct snd_kcontrol *kcontrol,
 					__func__, i, i>>1);
 				break;
 			}
-			pr_debug("SRS %s: param_index %d index %d val %d",
-				__func__, index, i,
-				msm_srs_trumedia_params[index].raw_params[i]);
+			//pr_debug("SRS %s: param_index %d index %d val %d",
+			//	__func__, index, i,
+			//	msm_srs_trumedia_params[index].raw_params[i]);
 		}
 	}
 	return 0;