[PATCH 2/2] dm: dump.c: Refactor dm_dump_drivers prints

Ovidiu Panait
2020-04-05T16:47:41Z

Refactor the printing sequence in dm_dump_drivers to make it more clear.

Signed-off-by: Ovidiu Panait <ovpanait@gmail.com>
Cc: Sean Anderson <seanga2@gmail.com>
Cc: Simon Glass <sjg@chromium.org>
---
drivers/core/dump.c | 18 +++++++++++-------
1 file changed, 11 insertions(+), 7 deletions(-)

diff --git a/drivers/core/dump.c b/drivers/core/dump.c
index b5046398d4..cb8a25b9ad 100644
--- a/drivers/core/dump.c
+++ b/drivers/core/dump.c
@@ -107,12 +107,16 @@ void dm_dump_drivers(void)
puts("Driver Compatible\n");
puts("--------------------------------\n");
for (entry = d; entry < d + n_ents; entry++) {
- for (match = entry->of_match;
- match && match->compatible; match++)
- printf("%-20.20s %s\n",
- match == entry->of_match ? entry->name : "",
- match->compatible);
- if (match == entry->of_match)
- printf("%-20.20s\n", entry->name);
+ match = entry->of_match;
+
+ printf("%-20.20s", entry->name);
+ if (match) {
+ printf(" %s", match->compatible);
+ match++;
+ }
+ printf("\n");
+
+ for (; match && match->compatible; match++)
+ printf("%-20.20s %s\n", "", match->compatible);
}
}
--
2.17.1