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[ARM] omap: eliminate unnecessary conditionals in omap2_clk_wait_ready

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Rather than employing run-time tests in omap2_clk_wait_ready() to
decide whether we need to wait for the clock to become ready, we
can set the .ops appropriately.

This change deals with the OMAP24xx and OMAP34xx conditionals only.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Russell King
2008-11-04 18:59:32 +00:00
committed by Russell King
parent b36ee72420
commit bc51da4ee4
4 changed files with 35 additions and 32 deletions
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10
arch/arm/mach-omap2/clock24xx.h
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@ -1455,7 +1455,7 @@ static const struct clksel dss1_fck_clksel[] = {
static struct clk dss_ick = { /* Enables both L3,L4 ICLK's */
.name = "dss_ick",
.ops = &clkops_omap2_dflt_wait,
.ops = &clkops_omap2_dflt,
.parent = &l4_ck, /* really both l3 and l4 */
.flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X,
.clkdm_name = "dss_clkdm",
@ -1466,7 +1466,7 @@ static struct clk dss_ick = { /* Enables both L3,L4 ICLK's */
static struct clk dss1_fck = {
.name = "dss1_fck",
.ops = &clkops_omap2_dflt_wait,
.ops = &clkops_omap2_dflt,
.parent = &core_ck, /* Core or sys */
.flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X |
DELAYED_APP,
@ -1500,7 +1500,7 @@ static const struct clksel dss2_fck_clksel[] = {
static struct clk dss2_fck = { /* Alt clk used in power management */
.name = "dss2_fck",
.ops = &clkops_omap2_dflt_wait,
.ops = &clkops_omap2_dflt,
.parent = &sys_ck, /* fixed at sys_ck or 48MHz */
.flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X |
DELAYED_APP,
@ -2206,7 +2206,7 @@ static struct clk icr_ick = {
static struct clk cam_ick = {
.name = "cam_ick",
.ops = &clkops_omap2_dflt_wait,
.ops = &clkops_omap2_dflt,
.parent = &l4_ck,
.flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X,
.clkdm_name = "core_l4_clkdm",
@ -2222,7 +2222,7 @@ static struct clk cam_ick = {
*/
static struct clk cam_fck = {
.name = "cam_fck",
.ops = &clkops_omap2_dflt_wait,
.ops = &clkops_omap2_dflt,
.parent = &func_96m_ck,
.flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X,
.clkdm_name = "core_l3_clkdm",