fmt

Author: usbalbin

src/fmc.rs

@@ -125,9 +125,7 @@ impl FmcExt for stm32::FMC {
 
         // Calculate kernel clock
         let fmc_ker_ck = match clk_sel {
-            rec::FmcClkSel::RccHclk3 => {
-                clocks.hclk()
-            }
+            rec::FmcClkSel::RccHclk3 => clocks.hclk(),
             rec::FmcClkSel::Pll1Q => {
                 clocks.pll1_q_ck().expect("FMC: PLL1_Q must be enabled")
             }

src/rcc/mod.rs

@@ -763,19 +763,18 @@ impl Rcc {
         assert!(rcc_hclk <= rcc_hclk_max);
 
         // Estimate divisor
-        let (hpre_bits, hpre_div) =
-            match sys_d1cpre_ck.div_ceil(rcc_hclk) {
-                0 => unreachable!(),
-                1 => (HPRE::Div1, 1),
-                2 => (HPRE::Div2, 2),
-                3..=5 => (HPRE::Div4, 4),
-                6..=11 => (HPRE::Div8, 8),
-                12..=39 => (HPRE::Div16, 16),
-                40..=95 => (HPRE::Div64, 64),
-                96..=191 => (HPRE::Div128, 128),
-                192..=383 => (HPRE::Div256, 256),
-                _ => (HPRE::Div512, 512),
-            };
+        let (hpre_bits, hpre_div) = match sys_d1cpre_ck.div_ceil(rcc_hclk) {
+            0 => unreachable!(),
+            1 => (HPRE::Div1, 1),
+            2 => (HPRE::Div2, 2),
+            3..=5 => (HPRE::Div4, 4),
+            6..=11 => (HPRE::Div8, 8),
+            12..=39 => (HPRE::Div16, 16),
+            40..=95 => (HPRE::Div64, 64),
+            96..=191 => (HPRE::Div128, 128),
+            192..=383 => (HPRE::Div256, 256),
+            _ => (HPRE::Div512, 512),
+        };
 
         // Calculate real AXI and AHB clock
         let rcc_hclk = sys_d1cpre_ck / hpre_div;

src/xspi/qspi.rs

@@ -302,8 +302,7 @@ impl Qspi<stm32::QUADSPI> {
         });
 
         let spi_frequency = config.frequency.raw();
-        let divisor = match spi_kernel_ck.div_ceil(spi_frequency)
-        {
+        let divisor = match spi_kernel_ck.div_ceil(spi_frequency) {
             divisor @ 1..=256 => divisor - 1,
             _ => panic!("Invalid QSPI frequency requested"),
         };