Don't pass the value of point to 'push-mark', as that's the default.

* lisp/textmodes/bib-mode.el (mark-bib):
* lisp/simple.el (mark-whole-buffer, yank):
* lisp/ses.el (ses--advice-yank, ses-mark-row, ses-mark-column):
* lisp/progmodes/xscheme.el (xscheme-yank):
* lisp/progmodes/verilog-mode.el (verilog-mark-defun):
* lisp/progmodes/perl-mode.el (perl-mark-function):
* lisp/progmodes/pascal.el (pascal-mark-defun):
* lisp/progmodes/meta-mode.el (meta-mark-defun):
* lisp/progmodes/icon.el (mark-icon-function):
* lisp/progmodes/cc-cmds.el (c-mark-function):
* lisp/obsolete/vip.el (ex-goto):
* lisp/obsolete/vi.el (vi-put-before):
* lisp/mouse.el (mouse-yank-primary):
* lisp/menu-bar.el (menu-bar-select-yank):
* lisp/mail/sendmail.el (mail-yank-original):
* lisp/hexl.el (hexl-beginning-of-buffer, hexl-end-of-buffer):
* lisp/emulation/viper-cmd.el (viper-mark-beginning-of-buffer)
(viper-mark-end-of-buffer):
* lisp/cedet/semantic/senator.el (senator-mark-defun):
* lisp/allout.el (allout-mark-topic): Remove unnecessary argument
`(point)' from calls to `push-mark'.  (Bug#25565)

lisp/allout.el

@@ -6503,7 +6503,7 @@ not its value."
   (let ((inhibit-field-text-motion t))
     (beginning-of-line))
   (allout-goto-prefix-doublechecked)
-  (push-mark (point))
+  (push-mark)
   (allout-end-of-current-subtree)
   (exchange-point-and-mark))
 ;;;_  : UI:

lisp/cedet/semantic/senator.el

@@ -659,7 +659,7 @@ Use semantic tags to navigate."
         (end    (progn (senator-end-of-defun) (point)))
         (start  (progn (senator-beginning-of-defun) (point))))
     (goto-char origin)
-    (push-mark (point))
+    (push-mark)
     (goto-char end) ;; end-of-defun
     (push-mark (point) nil t)
     (goto-char start) ;; beginning-of-defun

lisp/emulation/viper-cmd.el

@@ -4346,7 +4346,7 @@ and regexp replace."
 (defun viper-mark-beginning-of-buffer ()
   "Mark beginning of buffer."
   (interactive)
-  (push-mark (point))
+  (push-mark)
   (goto-char (point-min))
   (exchange-point-and-mark)
   (message "Mark set at the beginning of buffer"))
@@ -4354,7 +4354,7 @@ and regexp replace."
 (defun viper-mark-end-of-buffer ()
   "Mark end of buffer."
   (interactive)
-  (push-mark (point))
+  (push-mark)
   (goto-char (point-max))
   (exchange-point-and-mark)
   (message "Mark set at the end of buffer"))

lisp/hexl.el

@@ -730,13 +730,13 @@ If there is no byte at the target address move to the last byte in that line."
 Leaves `hexl-mark' at previous position.
 With prefix arg N, puts point N bytes of the way from the true beginning."
   (interactive "p")
-  (push-mark (point))
+  (push-mark)
   (hexl-goto-address (+ 0 (1- arg))))
 
 (defun hexl-end-of-buffer (arg)
   "Go to `hexl-max-address' minus ARG."
   (interactive "p")
-  (push-mark (point))
+  (push-mark)
   (hexl-goto-address (- hexl-max-address (1- arg))))
 
 (defun hexl-beginning-of-line ()

lisp/mail/sendmail.el

@@ -1677,7 +1677,7 @@ and don't delete any header fields."
 	      ;; Call yank function, and set the mark if it doesn't.
 	      (apply (car original) (cdr original))
 	      (if (eq omark (mark t))
-		  (push-mark (point))))
+		  (push-mark)))
 	  ;; If the original message is in another window in the same
 	  ;; frame, delete that window to save space.
 	  (delete-windows-on original t)

lisp/menu-bar.el

@@ -1974,7 +1974,7 @@ otherwise it could decide to silently do nothing."
   "Insert the stretch of previously-killed text selected from menu.
 The menu shows all the killed text sequences stored in `kill-ring'."
   (interactive "*")
-  (push-mark (point))
+  (push-mark)
   (insert last-command-event))
 
 

lisp/mouse.el

@@ -1135,7 +1135,7 @@ regardless of where you click."
       (deactivate-mark)))
   (or mouse-yank-at-point (mouse-set-point click))
   (let ((primary (gui-get-primary-selection)))
-    (push-mark (point))
+    (push-mark)
     (insert-for-yank primary)))
 
 (defun mouse-kill-ring-save (click)

lisp/obsolete/vi.el

@@ -1128,7 +1128,7 @@ text as lines.  If the optional after-p is given, put after/below the cursor."
 	      (progn (forward-line 1) (beginning-of-line))
 	    (beginning-of-line))
 	(if after-p (forward-char 1)))
-      (push-mark (point))
+      (push-mark)
       (insert put-text)
       (exchange-point-and-mark)
 ;;    (back-to-indentation)      ; this is not allowed if we allow yank-pop

lisp/obsolete/vip.el

@@ -2596,7 +2596,7 @@ a token has type \(command, address, end-mark\) and value."
   "ex goto command"
   (if (null ex-addresses)
       (setq ex-addresses (cons (point) nil)))
-  (push-mark (point))
+  (push-mark)
   (goto-char (car ex-addresses))
   (beginning-of-line))
 

lisp/progmodes/cc-cmds.el

@@ -2041,7 +2041,7 @@ function does not require the declaration to contain a brace block."
 	     (push-mark-p (and (eq this-command 'c-mark-function)
 			       (not extend-region-p)
 			       (not (c-region-is-active-p)))))
-	(if push-mark-p (push-mark (point)))
+	(if push-mark-p (push-mark))
 	(if extend-region-p
 	    (progn
 	      (exchange-point-and-mark)

lisp/progmodes/icon.el

@@ -459,9 +459,9 @@ Returns nil if line starts inside a string, t if in a comment."
 (defun mark-icon-function ()
   "Put mark at end of Icon function, point at beginning."
   (interactive)
-  (push-mark (point))
+  (push-mark)
   (end-of-icon-defun)
-  (push-mark (point))
+  (push-mark)
   (beginning-of-line 0)
   (beginning-of-icon-defun))
 

lisp/progmodes/meta-mode.el

@@ -780,7 +780,7 @@ The environment indented is the one that contains point or follows point."
   "Put mark at end of the environment, point at the beginning.
 The environment marked is the one that contains point or follows point."
   (interactive)
-  (push-mark (point))
+  (push-mark)
   (meta-end-of-defun)
   (push-mark (point) nil t)
   (meta-beginning-of-defun))

lisp/progmodes/pascal.el

@@ -507,9 +507,9 @@ See also the user variables `pascal-type-keywords', `pascal-start-keywords' and
   "Mark the current Pascal function (or procedure).
 This puts the mark at the end, and point at the beginning."
   (interactive)
-  (push-mark (point))
+  (push-mark)
   (pascal-end-of-defun)
-  (push-mark (point))
+  (push-mark)
   (pascal-beg-of-defun)
   (when (featurep 'xemacs)
     (zmacs-activate-region)))

lisp/progmodes/perl-mode.el

@@ -1104,9 +1104,9 @@ With argument, repeat that many times; negative args move backward."
 (defun perl-mark-function ()
   "Put mark at end of Perl function, point at beginning."
   (interactive)
-  (push-mark (point))
+  (push-mark)
   (perl-end-of-function)
-  (push-mark (point))
+  (push-mark)
   (perl-beginning-of-function)
   (backward-paragraph))
 

lisp/progmodes/verilog-mode.el

@@ -4212,9 +4212,9 @@ This puts the mark at the end, and point at the beginning."
   (interactive)
   (if (featurep 'xemacs)
       (progn
-	(push-mark (point))
+	(push-mark)
 	(verilog-end-of-defun)
-	(push-mark (point))
+	(push-mark)
 	(verilog-beg-of-defun)
 	(if (fboundp 'zmacs-activate-region)
 	    (zmacs-activate-region)))

lisp/progmodes/xscheme.el

@@ -580,7 +580,7 @@ See also the commands \\[xscheme-yank-pop] and \\[xscheme-yank-push]."
   (xscheme-rotate-yank-pointer (if (listp arg) 0
 				 (if (eq arg '-) -1
 				   (1- arg))))
-  (push-mark (point))
+  (push-mark)
   (insert (car xscheme-expressions-ring-yank-pointer))
   (if (consp arg)
       (exchange-point-and-mark)))

lisp/ses.el

@@ -3028,7 +3028,7 @@ as symbols."
 		(eq (get-text-property (point) 'keymap) 'ses-mode-print-map)))
       (apply yank-fun arg args) ; Normal non-SES yank.
     (ses-check-curcell 'end)
-    (push-mark (point))
+    (push-mark)
     (let ((text (current-kill (cond
 			       ((listp arg)  0)
 			       ((eq arg '-)  -1)
@@ -3295,7 +3295,7 @@ The top row is row 1.  Selecting row 0 displays the default header row."
   (interactive)
   (ses-check-curcell 'range)
   (let ((row (car (ses-sym-rowcol (or (car-safe ses--curcell) ses--curcell)))))
-    (push-mark (point))
+    (push-mark)
     (ses-goto-print (1+ row) 0)
     (push-mark (point) nil t)
     (ses-goto-print row 0)))
@@ -3306,7 +3306,7 @@ The top row is row 1.  Selecting row 0 displays the default header row."
   (ses-check-curcell 'range)
   (let ((col (cdr (ses-sym-rowcol (or (car-safe ses--curcell) ses--curcell))))
 	(row 0))
-    (push-mark (point))
+    (push-mark)
     (ses-goto-print (1- ses--numrows) col)
     (forward-char 1)
     (push-mark (point) nil t)

lisp/simple.el

@@ -1104,7 +1104,7 @@ it is usually a mistake for a Lisp function to use any subroutine
 that uses or sets the mark."
   (declare (interactive-only t))
   (interactive)
-  (push-mark (point))
+  (push-mark)
   (push-mark (point-max) nil t)
   ;; This is really `point-min' in most cases, but if we're in the
   ;; minibuffer, this is at the end of the prompt.
@@ -4860,7 +4860,7 @@ See also the command `yank-pop' (\\[yank-pop])."
   ;; If we don't get all the way thru, make last-command indicate that
   ;; for the following command.
   (setq this-command t)
-  (push-mark (point))
+  (push-mark)
   (insert-for-yank (current-kill (cond
 				  ((listp arg) 0)
 				  ((eq arg '-) -2)

lisp/textmodes/bib-mode.el

@@ -181,7 +181,7 @@ with the cdr.")
    (re-search-backward "^ *$" nil 2)
    (re-search-forward "^%")
    (beginning-of-line nil)
-   (push-mark (point))
+   (push-mark)
    (re-search-forward "^ *$" nil 2)
    (forward-line 1)
    (beginning-of-line nil))