diff options
| author | Olliver Schinagl <oliver@schinagl.nl> | 2022-12-22 11:53:30 +0100 |
|---|---|---|
| committer | Sander Vanheule <sander@svanheule.net> | 2022-12-27 16:33:15 +0100 |
| commit | 0a83889e89b7213ea8f6eac21de50ffa3ae5a606 (patch) | |
| tree | 2cbdc779663e8eb848cbe3242bc5923c3922491f /target/linux/realtek/files-5.15/drivers/clk | |
| parent | 94d8b4852b9ff0063cddfda13a96fb5449f3bd6d (diff) | |
| download | upstream-0a83889e89b7213ea8f6eac21de50ffa3ae5a606.tar.gz upstream-0a83889e89b7213ea8f6eac21de50ffa3ae5a606.tar.bz2 upstream-0a83889e89b7213ea8f6eac21de50ffa3ae5a606.zip | |
realtek: Reduce variable scopes
Linus prefers to have loop initializers nice and tightly scoped. In
OpenWRT this has been possible since 41a1a652fbd4 ("kernel: backport
gnu11 upgrade").
This patch cleans up variable scope while trying to do the above for
'simple for loops'.
This cleans up and simplifies some functions and code, and pulls in
variables to a smaller scope.
Signed-off-by: Olliver Schinagl <oliver@schinagl.nl>
Diffstat (limited to 'target/linux/realtek/files-5.15/drivers/clk')
| -rw-r--r-- | target/linux/realtek/files-5.15/drivers/clk/realtek/clk-rtl83xx.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/target/linux/realtek/files-5.15/drivers/clk/realtek/clk-rtl83xx.c b/target/linux/realtek/files-5.15/drivers/clk/realtek/clk-rtl83xx.c index ce5c166bca..2e5a2e5087 100644 --- a/target/linux/realtek/files-5.15/drivers/clk/realtek/clk-rtl83xx.c +++ b/target/linux/realtek/files-5.15/drivers/clk/realtek/clk-rtl83xx.c @@ -663,11 +663,10 @@ err_put_device: void rtcl_ccu_log_early(void) { - int clk_idx; char meminfo[80], clkinfo[255], msg[255] = "rtl83xx-clk: initialized"; sprintf(meminfo, " (%d Bit DDR%d)", rtcl_ccu->dram.buswidth, rtcl_ccu->dram.type); - for (clk_idx = 0; clk_idx < CLK_COUNT; clk_idx++) { + for (int clk_idx = 0; clk_idx < CLK_COUNT; clk_idx++) { sprintf(clkinfo, ", %s %lu MHz", rtcl_clk_info[clk_idx].display_name, rtcl_ccu->clks[clk_idx].startup / 1000000); if (clk_idx == CLK_MEM) @@ -679,12 +678,11 @@ void rtcl_ccu_log_early(void) void rtcl_ccu_log_late(void) { - int clk_idx; struct rtcl_clk *rclk; bool overclock = false; char clkinfo[80], msg[255] = "rate setting enabled"; - for (clk_idx = 0; clk_idx < CLK_COUNT; clk_idx++) { + for (int clk_idx = 0; clk_idx < CLK_COUNT; clk_idx++) { rclk = &rtcl_ccu->clks[clk_idx]; overclock |= rclk->max > rclk->startup; sprintf(clkinfo, ", %s %lu-%lu MHz", rtcl_clk_info[clk_idx].display_name, |