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[RFC,1/6] remoteproc: qcom: Expand MD_* as MINIDUMP_*

Message ID 1676978713-7394-2-git-send-email-quic_mojha@quicinc.com (mailing list archive)
State Changes Requested
Headers show
Series Add basic Minidump kernel driver support | expand

Commit Message

Mukesh Ojha Feb. 21, 2023, 11:25 a.m. UTC 
Expand MD_* as MINIDUMP_* which makes more sense than the
abbreviation.

Signed-off-by: Mukesh Ojha <quic_mojha@quicinc.com>
---
 drivers/remoteproc/qcom_common.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)
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Patch

diff --git a/drivers/remoteproc/qcom_common.c b/drivers/remoteproc/qcom_common.c
index 020349f..95bd4b8 100644
--- a/drivers/remoteproc/qcom_common.c
+++ b/drivers/remoteproc/qcom_common.c
@@ -29,9 +29,9 @@ 
 #define MAX_NUM_OF_SS           10
 #define MAX_REGION_NAME_LENGTH  16
 #define SBL_MINIDUMP_SMEM_ID	602
-#define MD_REGION_VALID		('V' << 24 | 'A' << 16 | 'L' << 8 | 'I' << 0)
-#define MD_SS_ENCR_DONE		('D' << 24 | 'O' << 16 | 'N' << 8 | 'E' << 0)
-#define MD_SS_ENABLED		('E' << 24 | 'N' << 16 | 'B' << 8 | 'L' << 0)
+#define MINIDUMP_REGION_VALID		('V' << 24 | 'A' << 16 | 'L' << 8 | 'I' << 0)
+#define MINIDUMP_SS_ENCR_DONE		('D' << 24 | 'O' << 16 | 'N' << 8 | 'E' << 0)
+#define MINIDUMP_SS_ENABLED		('E' << 24 | 'N' << 16 | 'B' << 8 | 'L' << 0)
 
 /**
  * struct minidump_region - Minidump region
@@ -123,7 +123,7 @@  static int qcom_add_minidump_segments(struct rproc *rproc, struct minidump_subsy
 
 	for (i = 0; i < seg_cnt; i++) {
 		memcpy_fromio(&region, ptr + i, sizeof(region));
-		if (region.valid == MD_REGION_VALID) {
+		if (region.valid == MINIDUMP_REGION_VALID) {
 			name = kstrdup(region.name, GFP_KERNEL);
 			if (!name) {
 				iounmap(ptr);
@@ -163,8 +163,8 @@  void qcom_minidump(struct rproc *rproc, unsigned int minidump_id)
 	 */
 	if (subsystem->regions_baseptr == 0 ||
 	    le32_to_cpu(subsystem->status) != 1 ||
-	    le32_to_cpu(subsystem->enabled) != MD_SS_ENABLED ||
-	    le32_to_cpu(subsystem->encryption_status) != MD_SS_ENCR_DONE) {
+	    le32_to_cpu(subsystem->enabled) != MINIDUMP_SS_ENABLED ||
+	    le32_to_cpu(subsystem->encryption_status) != MINIDUMP_SS_ENCR_DONE) {
 		dev_err(&rproc->dev, "Minidump not ready, skipping\n");
 		return;
 	}