IB/qib: Move char *qib_sdma_state_names[] and constify while there.
Note: This is compile only tested as I have no access to the hw. This variable was not used in qib_sdma.c but in qib_iba7322.c. Declaring it there, as static, saves 56 bytes. add/remove: 0/2 grow/shrink: 0/0 up/down: 0/-144 (-144) Function old new delta qib_sdma_state_names 56 - -56 qib_sdma_event_names 88 - -88 Total: Before=2874565, After=2874421, chg -0.01% Signed-off-by: Hernán Gonzalez <hernan@vanguardiasur.com.ar> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
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@ -472,8 +472,6 @@ enum qib_sdma_events {
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qib_sdma_event_e90_timer_tick,
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qib_sdma_event_e90_timer_tick,
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};
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};
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extern char *qib_sdma_state_names[];
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struct sdma_set_state_action {
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struct sdma_set_state_action {
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unsigned op_enable:1;
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unsigned op_enable:1;
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unsigned op_intenable:1;
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unsigned op_intenable:1;
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@ -463,6 +463,16 @@ static u8 ib_rate_to_delay[IB_RATE_120_GBPS + 1] = {
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[IB_RATE_40_GBPS] = 1
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[IB_RATE_40_GBPS] = 1
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};
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};
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static const char * const qib_sdma_state_names[] = {
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[qib_sdma_state_s00_hw_down] = "s00_HwDown",
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[qib_sdma_state_s10_hw_start_up_wait] = "s10_HwStartUpWait",
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[qib_sdma_state_s20_idle] = "s20_Idle",
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[qib_sdma_state_s30_sw_clean_up_wait] = "s30_SwCleanUpWait",
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[qib_sdma_state_s40_hw_clean_up_wait] = "s40_HwCleanUpWait",
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[qib_sdma_state_s50_hw_halt_wait] = "s50_HwHaltWait",
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[qib_sdma_state_s99_running] = "s99_Running",
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};
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#define IBA7322_LINKSPEED_SHIFT SYM_LSB(IBCStatusA_0, LinkSpeedActive)
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#define IBA7322_LINKSPEED_SHIFT SYM_LSB(IBCStatusA_0, LinkSpeedActive)
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#define IBA7322_LINKWIDTH_SHIFT SYM_LSB(IBCStatusA_0, LinkWidthActive)
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#define IBA7322_LINKWIDTH_SHIFT SYM_LSB(IBCStatusA_0, LinkWidthActive)
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@ -54,16 +54,6 @@ MODULE_PARM_DESC(sdma_descq_cnt, "Number of SDMA descq entries");
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#define SDMA_DESC_COUNT_LSB 16
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#define SDMA_DESC_COUNT_LSB 16
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#define SDMA_DESC_GEN_LSB 30
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#define SDMA_DESC_GEN_LSB 30
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char *qib_sdma_state_names[] = {
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[qib_sdma_state_s00_hw_down] = "s00_HwDown",
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[qib_sdma_state_s10_hw_start_up_wait] = "s10_HwStartUpWait",
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[qib_sdma_state_s20_idle] = "s20_Idle",
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[qib_sdma_state_s30_sw_clean_up_wait] = "s30_SwCleanUpWait",
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[qib_sdma_state_s40_hw_clean_up_wait] = "s40_HwCleanUpWait",
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[qib_sdma_state_s50_hw_halt_wait] = "s50_HwHaltWait",
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[qib_sdma_state_s99_running] = "s99_Running",
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};
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/* declare all statics here rather than keep sorting */
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/* declare all statics here rather than keep sorting */
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static int alloc_sdma(struct qib_pportdata *);
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static int alloc_sdma(struct qib_pportdata *);
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static void sdma_complete(struct kref *);
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static void sdma_complete(struct kref *);
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