checkpatch: Remove links to outdated documentation

checkpatch.pl checks for several things related to sleep and delay
functions. In all warnings the outdated documentation is referenced. Also
in checkpatch kernel documentation the outdated documentation is
referenced.

Replace the links to the outdated documentation with links to the function
description.

Note: Update of the outdated checkpatch checks is done in a second step.

Signed-off-by: Anna-Maria Behnsen <anna-maria@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Frederic Weisbecker <frederic@kernel.org>
Link: https://lore.kernel.org/all/20241014-devel-anna-maria-b4-timers-flseep-v3-10-dc8b907cb62f@linutronix.de

1 files changed, 5 insertions, 5 deletions

diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index 4427572b2477..98790fe5115d 100755
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -6597,11 +6597,11 @@ sub process {
 			# ignore udelay's < 10, however
 			if (! ($delay < 10) ) {
 				CHK("USLEEP_RANGE",
-				    "usleep_range is preferred over udelay; see Documentation/timers/timers-howto.rst\n" . $herecurr);
+				    "usleep_range is preferred over udelay; see function description of usleep_range() and udelay().\n" . $herecurr);
 			}
 			if ($delay > 2000) {
 				WARN("LONG_UDELAY",
-				     "long udelay - prefer mdelay; see arch/arm/include/asm/delay.h\n" . $herecurr);
+				     "long udelay - prefer mdelay; see function description of mdelay().\n" . $herecurr);
 			}
 		}
 
@@ -6609,7 +6609,7 @@ sub process {
 		if ($line =~ /\bmsleep\s*\((\d+)\);/) {
 			if ($1 < 20) {
 				WARN("MSLEEP",
-				     "msleep < 20ms can sleep for up to 20ms; see Documentation/timers/timers-howto.rst\n" . $herecurr);
+				     "msleep < 20ms can sleep for up to 20ms; see function description of msleep().\n" . $herecurr);
 			}
 		}
 
@@ -7077,11 +7077,11 @@ sub process {
 			my $max = $7;
 			if ($min eq $max) {
 				WARN("USLEEP_RANGE",
-				     "usleep_range should not use min == max args; see Documentation/timers/timers-howto.rst\n" . "$here\n$stat\n");
+				     "usleep_range should not use min == max args;  see function description of usleep_range().\n" . "$here\n$stat\n");
 			} elsif ($min =~ /^\d+$/ && $max =~ /^\d+$/ &&
 				 $min > $max) {
 				WARN("USLEEP_RANGE",
-				     "usleep_range args reversed, use min then max; see Documentation/timers/timers-howto.rst\n" . "$here\n$stat\n");
+				     "usleep_range args reversed, use min then max;  see function description of usleep_range().\n" . "$here\n$stat\n");
 			}
 		}