Fix comment to make it clear that check_dev_wce can return true if
emulation is in use, but also if it's *not* emulated but the underlying
device supports it.
Reviewed-by: Chris Leech <cle...@redhat.com>
Signed-off-by: Andy Grover <agro...@redhat.com>
---
drivers/target/target_core_spc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/target/target_core_spc.c b/drivers/target/target_core_spc.c
index 8653666..bda3a898 100644
--- a/drivers/target/target_core_spc.c
+++ b/drivers/target/target_core_spc.c
@@ -494,7 +494,7 @@ spc_emulate_evpd_86(struct se_cmd *cmd, unsigned char *buf)
/* Set HEADSUP, ORDSUP, SIMPSUP */
buf[5] = 0x07;
- /* If WriteCache emulation is enabled, set V_SUP */
+ /* If WriteCache supported (or emulated), set V_SUP */
if (spc_check_dev_wce(dev))
buf[6] = 0x01;
/* If an LBA map is present set R_SUP */
--
1.9.0
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