diff options
| author | Dan Carpenter <[email protected]> | 2023-07-03 17:17:45 +0300 |
|---|---|---|
| committer | Vishal Verma <[email protected]> | 2023-07-14 14:33:21 -0600 |
| commit | 95c6bff72b02ca084be60c08503d563e506b733f (patch) | |
| tree | b19089e34a282ab8116812cb021fe4d8d35890fe | |
| parent | 9171dfcda4f26dc6ebfd8d50137c5f294c2060ee (diff) | |
cxl/mem: Fix a double shift bug
The CXL_FW_CANCEL macro is used with set/test_bit() so it should be a
bit number and not the shifted value. The original code is the
equivalent of using BIT(BIT(0)) so it's 0x2 instead of 0x1. This has
no effect on runtime because it's done consistently and nothing else
was using the 0x2 bit.
Fixes: 9521875bbe00 ("cxl: add a firmware update mechanism using the sysfs firmware loader")
Signed-off-by: Dan Carpenter <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Reviewed-by: Vishal Verma <[email protected]>
Reviewed-by: Davidlohr Bueso <[email protected]>
Reviewed-by: Dave Jiang <[email protected]>
Signed-off-by: Vishal Verma <[email protected]>
| -rw-r--r-- | drivers/cxl/cxlmem.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/cxl/cxlmem.h b/drivers/cxl/cxlmem.h index 79e99c873ca2..499113328586 100644 --- a/drivers/cxl/cxlmem.h +++ b/drivers/cxl/cxlmem.h @@ -323,7 +323,7 @@ struct cxl_mbox_activate_fw { /* FW state bits */ #define CXL_FW_STATE_BITS 32 -#define CXL_FW_CANCEL BIT(0) +#define CXL_FW_CANCEL 0 /** * struct cxl_fw_state - Firmware upload / activation state |