| Message ID | 20210119150802.19997-2-rasmus.villemoes@prevas.dk (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | 0a950ce029c855060ceaea5a5eac511497c5619e |
| Delegated to: | Netdev Maintainers |
| Headers | show |
| Series | ucc_geth improvements | expand |
| Context | Check | Description |
|---|---|---|
| netdev/cover_letter | success | Link |
| netdev/fixes_present | success | Link |
| netdev/patch_count | fail | Series longer than 15 patches |
| netdev/tree_selection | success | Clearly marked for net-next |
| netdev/subject_prefix | success | Link |
| netdev/cc_maintainers | warning | 1 maintainers not CCed: linuxppc-dev@lists.ozlabs.org |
| netdev/source_inline | success | Was 0 now: 0 |
| netdev/verify_signedoff | success | Link |
| netdev/module_param | success | Was 0 now: 0 |
| netdev/build_32bit | success | Errors and warnings before: 0 this patch: 0 |
| netdev/kdoc | success | Errors and warnings before: 0 this patch: 0 |
| netdev/verify_fixes | success | Link |
| netdev/checkpatch | success | total: 0 errors, 0 warnings, 0 checks, 15 lines checked |
| netdev/build_allmodconfig_warn | success | Errors and warnings before: 0 this patch: 0 |
| netdev/header_inline | success | Link |
| netdev/stable | success | Stable not CCed |
diff --git a/drivers/net/ethernet/freescale/ucc_geth.c b/drivers/net/ethernet/freescale/ucc_geth.c index 6d853f018d53..d4b775870f4e 100644 --- a/drivers/net/ethernet/freescale/ucc_geth.c +++ b/drivers/net/ethernet/freescale/ucc_geth.c @@ -2359,7 +2359,6 @@ static int ucc_geth_startup(struct ucc_geth_private *ugeth) u32 init_enet_pram_offset, cecr_subblock, command; u32 ifstat, i, j, size, l2qt, l3qt; u16 temoder = UCC_GETH_TEMODER_INIT; - u16 test; u8 function_code = 0; u8 __iomem *endOfRing; u8 numThreadsRxNumerical, numThreadsTxNumerical; @@ -2667,8 +2666,6 @@ static int ucc_geth_startup(struct ucc_geth_private *ugeth) temoder |= ((ug_info->numQueuesTx - 1) << TEMODER_NUM_OF_QUEUES_SHIFT); out_be16(&ugeth->p_tx_glbl_pram->temoder, temoder); - test = in_be16(&ugeth->p_tx_glbl_pram->temoder); - /* Function code register value to be used later */ function_code = UCC_BMR_BO_BE | UCC_BMR_GBL; /* Required for QE */
In theory, such a read-after-write might be required by the hardware, but nothing in the data sheet suggests that to be the case. The name test also suggests that it's some debug leftover. Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk> --- drivers/net/ethernet/freescale/ucc_geth.c | 3 --- 1 file changed, 3 deletions(-)