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net: ipa: rename a GSI error code 

The CHANNEL_NOT_RUNNING error condition has been generalized, so
rename it to be INCORRECT_CHANNEL_STATE.

Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Alex Elder 2022-05-19 10:12:12 -05:00 committed by David S. Miller
parent c15f950d14
commit c9d92cf28c
2 changed files with 4 additions and 4 deletions
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6
drivers/net/ipa/gsi.c
View File

@ -1179,15 +1179,15 @@ static void gsi_isr_gp_int1(struct gsi *gsi)
* Similarly, we could get an error back when updating flow control
* on a channel because it's not in the proper state.
*
* In either case, we silently ignore a CHANNEL_NOT_RUNNING error
* if we receive it.
* In either case, we silently ignore a INCORRECT_CHANNEL_STATE
* error if we receive it.
*/
val = ioread32(gsi->virt + GSI_CNTXT_SCRATCH_0_OFFSET);
result = u32_get_bits(val, GENERIC_EE_RESULT_FMASK);
switch (result) {
case GENERIC_EE_SUCCESS:
case GENERIC_EE_CHANNEL_NOT_RUNNING:
case GENERIC_EE_INCORRECT_CHANNEL_STATE:
gsi->result = 0;
break;

2
drivers/net/ipa/gsi_reg.h
View File

@ -515,7 +515,7 @@ enum gsi_err_type {
/** enum gsi_generic_ee_result - GENERIC_EE_RESULT field values in SCRATCH_0 */
enum gsi_generic_ee_result {
GENERIC_EE_SUCCESS = 0x1,
GENERIC_EE_CHANNEL_NOT_RUNNING = 0x2,
GENERIC_EE_INCORRECT_CHANNEL_STATE = 0x2,
GENERIC_EE_INCORRECT_DIRECTION = 0x3,
GENERIC_EE_INCORRECT_CHANNEL_TYPE = 0x4,
GENERIC_EE_INCORRECT_CHANNEL = 0x5,