pcmcia: extend error reporting and debug messages in core

Add a few more error and debug messages to the PCMCIA core.

Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>

1 files changed, 3 insertions, 0 deletions

diff --git a/drivers/pcmcia/cs.c b/drivers/pcmcia/cs.c
index b0ec9c614ce7..b229f6d9e443 100644
--- a/drivers/pcmcia/cs.c
+++ b/drivers/pcmcia/cs.c
@@ -752,14 +752,17 @@ int pcmcia_reset_card(struct pcmcia_socket *skt)
         mutex_lock(&skt->skt_mutex);
         do {
                 if (!(skt->state & SOCKET_PRESENT)) {
+                        dev_dbg(&skt->dev, "can't reset, not present\n");
                         ret = -ENODEV;
                         break;
                 }
                 if (skt->state & SOCKET_SUSPEND) {
+                        dev_dbg(&skt->dev, "can't reset, suspended\n");
                         ret = -EBUSY;
                         break;
                 }
                 if (skt->state & SOCKET_CARDBUS) {
+                        dev_dbg(&skt->dev, "can't reset, is cardbus\n");
                         ret = -EPERM;
                         break;
                 }